451054875 has 16 divisors (see below), whose sum is σ = 750555936. Its totient is φ = 240562400.

The previous prime is 451054871. The next prime is 451054913. The reversal of 451054875 is 578450154.

It is not a de Polignac number, because 451054875 - 2² = 451054871 is a prime.

It is a super-2 number, since 2×451054875² = 406901000522531250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (451054871) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 601032 + ... + 601781.

It is an arithmetic number, because the mean of its divisors is an integer number (46909746).

Almost surely, 2^451054875 is an apocalyptic number.

451054875 is a deficient number, since it is larger than the sum of its proper divisors (299501061).

451054875 is a wasteful number, since it uses less digits than its factorization.

451054875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202831 (or 1202821 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 39.

The square root of 451054875 is about 21238.0525237132. The cubic root of 451054875 is about 766.9077507934.

The spelling of 451054875 in words is "four hundred fifty-one million, fifty-four thousand, eight hundred seventy-five".