86734401275 has 24 divisors (see below), whose sum is σ = 112274242560. Its totient is φ = 66342599840.

The previous prime is 86734401269. The next prime is 86734401287. The reversal of 86734401275 is 57210443768.

It is not a de Polignac number, because 86734401275 - 2¹⁰ = 86734400251 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1383254 + ... + 1444596.

It is an arithmetic number, because the mean of its divisors is an integer number (4678093440).

Almost surely, 2^86734401275 is an apocalyptic number.

86734401275 is a deficient number, since it is larger than the sum of its proper divisors (25539841285).

86734401275 is a wasteful number, since it uses less digits than its factorization.

86734401275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63835 (or 63830 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 86734401275 in words is "eighty-six billion, seven hundred thirty-four million, four hundred one thousand, two hundred seventy-five".