6020427251 has 4 divisors (see below), whose sum is σ = 6134020272. Its totient is φ = 5906834232.

The previous prime is 6020427247. The next prime is 6020427263. The reversal of 6020427251 is 1527240206.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1527240206 = 2 ⋅763620103.

It is a cyclic number.

It is not a de Polignac number, because 6020427251 - 2² = 6020427247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6020427271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56796431 + ... + 56796536.

It is an arithmetic number, because the mean of its divisors is an integer number (1533505068).

Almost surely, 2^6020427251 is an apocalyptic number.

6020427251 is a deficient number, since it is larger than the sum of its proper divisors (113593021).

6020427251 is a wasteful number, since it uses less digits than its factorization.

6020427251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113593020.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 6020427251 is about 77591.4122245497. The cubic root of 6020427251 is about 1819.1804113764.

Adding to 6020427251 its reverse (1527240206), we get a palindrome (7547667457).

The spelling of 6020427251 in words is "six billion, twenty million, four hundred twenty-seven thousand, two hundred fifty-one".