70369704 has 24 divisors (see below), whose sum is σ = 190584810. Its totient is φ = 23456544.

The previous prime is 70369697. The next prime is 70369753. The reversal of 70369704 is 40796307.

It can be written as a sum of positive squares in only one way, i.e., 68856804 + 1512900 = 8298^2 + 1230^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 488607 + ... + 488750.

Almost surely, 2^70369704 is an apocalyptic number.

It is an amenable number.

70369704 is an abundant number, since it is smaller than the sum of its proper divisors (120215106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70369704 is a wasteful number, since it uses less digits than its factorization.

70369704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977369 (or 977362 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 70369704 is about 8388.6652096743. The cubic root of 70369704 is about 412.8528067022.

It can be divided in two parts, 703 and 69704, that added together give a palindrome (70407).

The spelling of 70369704 in words is "seventy million, three hundred sixty-nine thousand, seven hundred four".