86753673 has 24 divisors (see below), whose sum is σ = 130603200. Its totient is φ = 57546288.

The previous prime is 86753629. The next prime is 86753687. The reversal of 86753673 is 37635768.

It is not a de Polignac number, because 86753673 - 2¹² = 86749577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86753473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54868 + ... + 56426.

It is an arithmetic number, because the mean of its divisors is an integer number (5441800).

Almost surely, 2^86753673 is an apocalyptic number.

It is an amenable number.

86753673 is a deficient number, since it is larger than the sum of its proper divisors (43849527).

86753673 is a wasteful number, since it uses less digits than its factorization.

86753673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803 (or 1791 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 86753673 is about 9314.1651799826. The cubic root of 86753673 is about 442.6861727380.

The spelling of 86753673 in words is "eighty-six million, seven hundred fifty-three thousand, six hundred seventy-three".