70115116 has 12 divisors (see below), whose sum is σ = 123103288. Its totient is φ = 34942752.

The previous prime is 70115077. The next prime is 70115141. The reversal of 70115116 is 61151107.

It is a super-2 number, since 2×70115116² = 9832258983386912, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27321 + ... + 29776.

Almost surely, 2^70115116 is an apocalyptic number.

It is an amenable number.

70115116 is a deficient number, since it is larger than the sum of its proper divisors (52988172).

70115116 is a wasteful number, since it uses less digits than its factorization.

70115116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57408 (or 57406 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 22.

The square root of 70115116 is about 8373.4769361359. The cubic root of 70115116 is about 412.3543233376.

The spelling of 70115116 in words is "seventy million, one hundred fifteen thousand, one hundred sixteen".