86701583630 has 16 divisors (see below), whose sum is σ = 156183199920. Its totient is φ = 34653889152.

The previous prime is 86701583561. The next prime is 86701583677. The reversal of 86701583630 is 3638510768.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3329420 + ... + 3355359.

It is an arithmetic number, because the mean of its divisors is an integer number (9761449995).

Almost surely, 2^86701583630 is an apocalyptic number.

86701583630 is a deficient number, since it is larger than the sum of its proper divisors (69481616290).

86701583630 is a wasteful number, since it uses less digits than its factorization.

86701583630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6686083.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 86701583630 in words is "eighty-six billion, seven hundred one million, five hundred eighty-three thousand, six hundred thirty".