86273686970 has 16 divisors (see below), whose sum is σ = 155343757608. Its totient is φ = 34498114560.

The previous prime is 86273686951. The next prime is 86273686997. The reversal of 86273686970 is 7968637268.

It can be written as a sum of positive squares in 4 ways, for example, as 85520568721 + 753118249 = 292439^2 + 27443^2 .

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, 1388099 + ... + 1448918.

Almost surely, 2^86273686970 is an apocalyptic number.

86273686970 is a deficient number, since it is larger than the sum of its proper divisors (69070070638).

86273686970 is a wasteful number, since it uses less digits than its factorization.

86273686970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840065.

The product of its (nonzero) digits is 36578304, while the sum is 62.

The spelling of 86273686970 in words is "eighty-six billion, two hundred seventy-three million, six hundred eighty-six thousand, nine hundred seventy".