70336674 has 40 divisors (see below), whose sum is σ = 158101020. Its totient is φ = 23372064.

The previous prime is 70336657. The next prime is 70336681. The reversal of 70336674 is 47663307.

It can be written as a sum of positive squares in 2 ways, for example, as 69605649 + 731025 = 8343^2 + 855^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 82032 + ... + 82884.

Almost surely, 2^70336674 is an apocalyptic number.

70336674 is an abundant number, since it is smaller than the sum of its proper divisors (87764346).

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

70336674 is a wasteful number, since it uses less digits than its factorization.

70336674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376 (or 1367 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 70336674 is about 8386.6962506102. The cubic root of 70336674 is about 412.7882019005.

The spelling of 70336674 in words is "seventy million, three hundred thirty-six thousand, six hundred seventy-four".