86413750 has 40 divisors (see below), whose sum is σ = 164366136. Its totient is φ = 34056000.

The previous prime is 86413741. The next prime is 86413763. The reversal of 86413750 is 5731468.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 90777 + ... + 91723.

Almost surely, 2^86413750 is an apocalyptic number.

86413750 is a deficient number, since it is larger than the sum of its proper divisors (77952386).

86413750 is an equidigital number, since it uses as much as digits as its factorization.

86413750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1042 (or 1027 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 86413750 is about 9295.8996337095. The cubic root of 86413750 is about 442.1072301823.

The spelling of 86413750 in words is "eighty-six million, four hundred thirteen thousand, seven hundred fifty".