747370053 has 12 divisors (see below), whose sum is σ = 1079788320. Its totient is φ = 498129576.

The previous prime is 747370007. The next prime is 747370061. The reversal of 747370053 is 350073747.

It is not a de Polignac number, because 747370053 - 2²⁶ = 680261189 is a prime.

It is a super-2 number, since 2×747370053² = 1117123992242445618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747370093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49738 + ... + 62996.

It is an arithmetic number, because the mean of its divisors is an integer number (89982360).

Almost surely, 2^747370053 is an apocalyptic number.

It is an amenable number.

747370053 is a deficient number, since it is larger than the sum of its proper divisors (332418267).

747370053 is a wasteful number, since it uses less digits than its factorization.

747370053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19528 (or 19525 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 36.

The square root of 747370053 is about 27338.0696648465. The cubic root of 747370053 is about 907.4970680414.

The spelling of 747370053 in words is "seven hundred forty-seven million, three hundred seventy thousand, fifty-three".