86633930 has 16 divisors (see below), whose sum is σ = 156108384. Its totient is φ = 34616400.

The previous prime is 86633927. The next prime is 86633951. The reversal of 86633930 is 3933668.

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, 6389 + ... + 14631.

It is an arithmetic number, because the mean of its divisors is an integer number (9756774).

Almost surely, 2^86633930 is an apocalyptic number.

86633930 is a deficient number, since it is larger than the sum of its proper divisors (69474454).

86633930 is a wasteful number, since it uses less digits than its factorization.

86633930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9301.

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 86633930 is about 9307.7349554013. The cubic root of 86633930 is about 442.4824043138.

The spelling of 86633930 in words is "eighty-six million, six hundred thirty-three thousand, nine hundred thirty".