86413629 has 8 divisors (see below), whose sum is σ = 115383520. Its totient is φ = 57526416.

The previous prime is 86413559. The next prime is 86413631. The reversal of 86413629 is 92631468.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86413629 - 2¹⁹ = 85889341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86413429) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18187 + ... + 22440.

It is an arithmetic number, because the mean of its divisors is an integer number (14422940).

Almost surely, 2^86413629 is an apocalyptic number.

It is an amenable number.

86413629 is a deficient number, since it is larger than the sum of its proper divisors (28969891).

86413629 is a wasteful number, since it uses less digits than its factorization.

86413629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41339.

The product of its digits is 62208, while the sum is 39.

The square root of 86413629 is about 9295.8931254614. The cubic root of 86413629 is about 442.1070238301.

The spelling of 86413629 in words is "eighty-six million, four hundred thirteen thousand, six hundred twenty-nine".