70054875 has 160 divisors (see below), whose sum is σ = 154934208. Its totient is φ = 31104000.

The previous prime is 70054871. The next prime is 70054877. The reversal of 70054875 is 57845007.

It is not a de Polignac number, because 70054875 - 2² = 70054871 is a prime.

It is a super-2 number, since 2×70054875² = 9815371022531250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70054871) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1893357 + ... + 1893393.

Almost surely, 2^70054875 is an apocalyptic number.

70054875 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

70054875 is an abundant number, since it is smaller than the sum of its proper divisors (84879333).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70054875 is a wasteful number, since it uses less digits than its factorization.

70054875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 39200, while the sum is 36.

The square root of 70054875 is about 8369.8790313839. The cubic root of 70054875 is about 412.2361949618.

The spelling of 70054875 in words is "seventy million, fifty-four thousand, eight hundred seventy-five".