70313704 has 32 divisors (see below), whose sum is σ = 136800000. Its totient is φ = 33845760.

The previous prime is 70313701. The next prime is 70313723. The reversal of 70313704 is 40731307.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70313701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55672 + ... + 56920.

It is an arithmetic number, because the mean of its divisors is an integer number (4275000).

Almost surely, 2^70313704 is an apocalyptic number.

It is an amenable number.

70313704 is a deficient number, since it is larger than the sum of its proper divisors (66486296).

70313704 is a wasteful number, since it uses less digits than its factorization.

70313704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 25.

The square root of 70313704 is about 8385.3267080061. The cubic root of 70313704 is about 412.7432619623.

It can be divided in two parts, 70313 and 704, that added together give a palindrome (71017).

The spelling of 70313704 in words is "seventy million, three hundred thirteen thousand, seven hundred four".