70016968 has 32 divisors (see below), whose sum is σ = 156562560. Its totient is φ = 28702080.

The previous prime is 70016953. The next prime is 70016977. The reversal of 70016968 is 86961007.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25893 + ... + 28468.

It is an arithmetic number, because the mean of its divisors is an integer number (4892580).

Almost surely, 2^70016968 is an apocalyptic number.

It is an amenable number.

70016968 is an abundant number, since it is smaller than the sum of its proper divisors (86545592).

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

70016968 is a wasteful number, since it uses less digits than its factorization.

70016968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54397 (or 54393 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 70016968 is about 8367.6142358500. The cubic root of 70016968 is about 412.1618272758.

The spelling of 70016968 in words is "seventy million, sixteen thousand, nine hundred sixty-eight".