70979116 has 24 divisors (see below), whose sum is σ = 134390144. Its totient is φ = 32607360.

The previous prime is 70979113. The next prime is 70979143. The reversal of 70979116 is 61197907.

It is not an unprimeable number, because it can be changed into a prime (70979113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8536 + ... + 14656.

Almost surely, 2^70979116 is an apocalyptic number.

It is an amenable number.

70979116 is a deficient number, since it is larger than the sum of its proper divisors (63411028).

70979116 is a wasteful number, since it uses less digits than its factorization.

70979116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6361 (or 6359 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 40.

The square root of 70979116 is about 8424.9104446279. The cubic root of 70979116 is about 414.0411715066.

The spelling of 70979116 in words is "seventy million, nine hundred seventy-nine thousand, one hundred sixteen".