86573095 has 16 divisors (see below), whose sum is σ = 125713728. Its totient is φ = 55872000.

The previous prime is 86573087. The next prime is 86573131. The reversal of 86573095 is 59037568.

It is not a de Polignac number, because 86573095 - 2³ = 86573087 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72156 + ... + 73345.

It is an arithmetic number, because the mean of its divisors is an integer number (7857108).

Almost surely, 2^86573095 is an apocalyptic number.

86573095 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

86573095 is a deficient number, since it is larger than the sum of its proper divisors (39140633).

86573095 is a wasteful number, since it uses less digits than its factorization.

86573095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145530.

The product of its (nonzero) digits is 226800, while the sum is 43.

The square root of 86573095 is about 9304.4664006057. The cubic root of 86573095 is about 442.3788085660.

The spelling of 86573095 in words is "eighty-six million, five hundred seventy-three thousand, ninety-five".