70113789 has 16 divisors (see below), whose sum is σ = 104453440. Its totient is φ = 46481040.

The previous prime is 70113767. The next prime is 70113809. The reversal of 70113789 is 98731107.

It is not a de Polignac number, because 70113789 - 2¹³ = 70105597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70113709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2287 + ... + 12060.

It is an arithmetic number, because the mean of its divisors is an integer number (6528340).

Almost surely, 2^70113789 is an apocalyptic number.

It is an amenable number.

70113789 is a deficient number, since it is larger than the sum of its proper divisors (34339651).

70113789 is a wasteful number, since it uses less digits than its factorization.

70113789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14537 (or 14531 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 36.

The square root of 70113789 is about 8373.3976974702. The cubic root of 70113789 is about 412.3517219127.

The spelling of 70113789 in words is "seventy million, one hundred thirteen thousand, seven hundred eighty-nine".