6030920281 has 3 divisors (see below), whose sum is σ = 6030997941. Its totient is φ = 6030842622.

The previous prime is 6030920279. The next prime is 6030920317. The reversal of 6030920281 is 1820290306.

The square root of 6030920281 is 77659.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1820290306 = 2 ⋅910145153.

It is not a de Polignac number, because 6030920281 - 2¹ = 6030920279 is a prime.

It is a super-2 number, since 2×6030920281² = 72743998871554237922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6030920201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 38830 + ... + 116488.

It is an arithmetic number, because the mean of its divisors is an integer number (2010332647).

Almost surely, 2^6030920281 is an apocalyptic number.

6030920281 is the 77659-th square number.

6030920281 is the 38830-th centered octagonal number.

It is an amenable number.

6030920281 is a deficient number, since it is larger than the sum of its proper divisors (77660).

6030920281 is an frugal number, since it uses more digits than its factorization.

6030920281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155318 (or 77659 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The cubic root of 6030920281 is about 1820.2366838870.

Multiplying 6030920281 by its product of nonzero digits (5184), we get a square (31264290736704 = 5591448²).

The spelling of 6030920281 in words is "six billion, thirty million, nine hundred twenty thousand, two hundred eighty-one".