70715004 has 24 divisors (see below), whose sum is σ = 166992000. Its totient is φ = 23287344.

The previous prime is 70715003. The next prime is 70715009. The reversal of 70715004 is 40051707.

It is a super-2 number, since 2×70715004² = 10001223581440032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70715003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34504 + ... + 36495.

It is an arithmetic number, because the mean of its divisors is an integer number (6958000).

Almost surely, 2^70715004 is an apocalyptic number.

It is an amenable number.

70715004 is an abundant number, since it is smaller than the sum of its proper divisors (96276996).

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

70715004 is a wasteful number, since it uses less digits than its factorization.

70715004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71089 (or 71087 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 70715004 is about 8409.2213670470. The cubic root of 70715004 is about 413.5269866639.

The spelling of 70715004 in words is "seventy million, seven hundred fifteen thousand, four".