455025038 has 32 divisors (see below), whose sum is σ = 757716960. Its totient is φ = 203575680.

The previous prime is 455025023. The next prime is 455025079. The reversal of 455025038 is 830520554.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 455024995 and 455025013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317708 + ... + 319136.

It is an arithmetic number, because the mean of its divisors is an integer number (23678655).

Almost surely, 2^455025038 is an apocalyptic number.

455025038 is a deficient number, since it is larger than the sum of its proper divisors (302691922).

455025038 is a wasteful number, since it uses less digits than its factorization.

455025038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 455025038 is about 21331.3158994001. The cubic root of 455025038 is about 769.1512760125.

The spelling of 455025038 in words is "four hundred fifty-five million, twenty-five thousand, thirty-eight".