70534884 has 48 divisors (see below), whose sum is σ = 188697600. Its totient is φ = 20088096.

The previous prime is 70534837. The next prime is 70534907. The reversal of 70534884 is 48843507.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28987 + ... + 31325.

It is an arithmetic number, because the mean of its divisors is an integer number (3931200).

Almost surely, 2^70534884 is an apocalyptic number.

It is an amenable number.

70534884 is an abundant number, since it is smaller than the sum of its proper divisors (118162716).

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

70534884 is a wasteful number, since it uses less digits than its factorization.

70534884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712 (or 2710 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The square root of 70534884 is about 8398.5048669391. The cubic root of 70534884 is about 413.1755864108.

The spelling of 70534884 in words is "seventy million, five hundred thirty-four thousand, eight hundred eighty-four".