453429537 has 32 divisors (see below), whose sum is σ = 680762880. Its totient is φ = 266064000.

The previous prime is 453429527. The next prime is 453429541. The reversal of 453429537 is 735924354.

It is a de Polignac number, because none of the positive numbers 2^k-453429537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (453429517) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186862 + ... + 189272.

It is an arithmetic number, because the mean of its divisors is an integer number (21273840).

Almost surely, 2^453429537 is an apocalyptic number.

It is an amenable number.

453429537 is a deficient number, since it is larger than the sum of its proper divisors (227333343).

453429537 is a wasteful number, since it uses less digits than its factorization.

453429537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605.

The product of its digits is 453600, while the sum is 42.

The square root of 453429537 is about 21293.8849672858. The cubic root of 453429537 is about 768.2512385355.

The spelling of 453429537 in words is "four hundred fifty-three million, four hundred twenty-nine thousand, five hundred thirty-seven".