454937692 has 12 divisors (see below), whose sum is σ = 868517496. Its totient is φ = 206789840.

The previous prime is 454937671. The next prime is 454937699. The reversal of 454937692 is 296739454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454937699) 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, 5169703 + ... + 5169790.

It is an arithmetic number, because the mean of its divisors is an integer number (72376458).

Almost surely, 2^454937692 is an apocalyptic number.

It is an amenable number.

454937692 is a deficient number, since it is larger than the sum of its proper divisors (413579804).

454937692 is a wasteful number, since it uses less digits than its factorization.

454937692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10339508 (or 10339506 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 49.

The square root of 454937692 is about 21329.2684356496. The cubic root of 454937692 is about 769.1020577784.

The spelling of 454937692 in words is "four hundred fifty-four million, nine hundred thirty-seven thousand, six hundred ninety-two".