601773481 has 4 divisors (see below), whose sum is σ = 602266752. Its totient is φ = 601280212.

The previous prime is 601773437. The next prime is 601773499. The reversal of 601773481 is 184377106.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 601773481 - 2¹⁷ = 601642409 is a prime.

It is a super-2 number, since 2×601773481² = 724262644869714722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 601773481.

It is not an unprimeable number, because it can be changed into a prime (601773401) 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 3 ways as a sum of consecutive naturals, for example, 244801 + ... + 247246.

It is an arithmetic number, because the mean of its divisors is an integer number (150566688).

Almost surely, 2^601773481 is an apocalyptic number.

It is an amenable number.

601773481 is a deficient number, since it is larger than the sum of its proper divisors (493271).

601773481 is a wasteful number, since it uses less digits than its factorization.

601773481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493270.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 601773481 is about 24531.0717458492. The cubic root of 601773481 is about 844.2628544394.

The spelling of 601773481 in words is "six hundred one million, seven hundred seventy-three thousand, four hundred eighty-one".