70013116 has 24 divisors (see below), whose sum is σ = 127446704. Its totient is φ = 33626880.

The previous prime is 70013101. The next prime is 70013137. The reversal of 70013116 is 61131007.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 70013093 and 70013102.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 7156 + ... + 13828.

Almost surely, 2^70013116 is an apocalyptic number.

It is an amenable number.

70013116 is a deficient number, since it is larger than the sum of its proper divisors (57433588).

70013116 is a wasteful number, since it uses less digits than its factorization.

70013116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6781 (or 6779 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 19.

The square root of 70013116 is about 8367.3840595493. The cubic root of 70013116 is about 412.1542687438.

The spelling of 70013116 in words is "seventy million, thirteen thousand, one hundred sixteen".