86629214 has 16 divisors (see below), whose sum is σ = 148651008. Its totient is φ = 37090872.

The previous prime is 86629141. The next prime is 86629223. The reversal of 86629214 is 41292668.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16247 + ... + 20909.

It is an arithmetic number, because the mean of its divisors is an integer number (9290688).

Almost surely, 2^86629214 is an apocalyptic number.

86629214 is a deficient number, since it is larger than the sum of its proper divisors (62021794).

86629214 is a wasteful number, since it uses less digits than its factorization.

86629214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5999.

The product of its digits is 41472, while the sum is 38.

The square root of 86629214 is about 9307.4816142714. The cubic root of 86629214 is about 442.4743751852.

The spelling of 86629214 in words is "eighty-six million, six hundred twenty-nine thousand, two hundred fourteen".