70416704 has 14 divisors (see below), whose sum is σ = 139733274. Its totient is φ = 35208320.

The previous prime is 70416691. The next prime is 70416707. The reversal of 70416704 is 40761407.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 63234304 + 7182400 = 7952^2 + 2680^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70416707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550067 + ... + 550194.

Almost surely, 2^70416704 is an apocalyptic number.

It is an amenable number.

70416704 is a deficient number, since it is larger than the sum of its proper divisors (69316570).

70416704 is a wasteful number, since it uses less digits than its factorization.

70416704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100273 (or 1100263 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 70416704 is about 8391.4661412652. The cubic root of 70416704 is about 412.9447011891.

The spelling of 70416704 in words is "seventy million, four hundred sixteen thousand, seven hundred four".