87070737607 has 32 divisors (see below), whose sum is σ = 103478667264. Its totient is φ = 71712345600.

The previous prime is 87070737599. The next prime is 87070737617. The reversal of 87070737607 is 70673707078.

It is not a de Polignac number, because 87070737607 - 2³ = 87070737599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87070737617) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29484043 + ... + 29486995.

It is an arithmetic number, because the mean of its divisors is an integer number (3233708352).

Almost surely, 2^87070737607 is an apocalyptic number.

87070737607 is a deficient number, since it is larger than the sum of its proper divisors (16407929657).

87070737607 is a wasteful number, since it uses less digits than its factorization.

87070737607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519.

The product of its (nonzero) digits is 2420208, while the sum is 52.

The spelling of 87070737607 in words is "eighty-seven billion, seventy million, seven hundred thirty-seven thousand, six hundred seven".