70736115 has 16 divisors (see below), whose sum is σ = 113282208. Its totient is φ = 37691136.

The previous prime is 70736089. The next prime is 70736123. The reversal of 70736115 is 51163707.

It is not a de Polignac number, because 70736115 - 2⁸ = 70735859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29647 + ... + 31943.

It is an arithmetic number, because the mean of its divisors is an integer number (7080138).

Almost surely, 2^70736115 is an apocalyptic number.

70736115 is a deficient number, since it is larger than the sum of its proper divisors (42546093).

70736115 is a wasteful number, since it uses less digits than its factorization.

70736115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4358.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 70736115 is about 8410.4765025532. The cubic root of 70736115 is about 413.5681335169.

The spelling of 70736115 in words is "seventy million, seven hundred thirty-six thousand, one hundred fifteen".