86244837933 has 8 divisors (see below), whose sum is σ = 115012542528. Its totient is φ = 57486845984.

The previous prime is 86244837893. The next prime is 86244837967. The reversal of 86244837933 is 33973844268.

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

It is a cyclic number.

It is not a de Polignac number, because 86244837933 - 2¹² = 86244833837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86244837233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2407416 + ... + 2442977.

It is an arithmetic number, because the mean of its divisors is an integer number (14376567816).

Almost surely, 2^86244837933 is an apocalyptic number.

It is an amenable number.

86244837933 is a deficient number, since it is larger than the sum of its proper divisors (28767704595).

86244837933 is a wasteful number, since it uses less digits than its factorization.

86244837933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4856323.

The product of its digits is 20901888, while the sum is 57.

The spelling of 86244837933 in words is "eighty-six billion, two hundred forty-four million, eight hundred thirty-seven thousand, nine hundred thirty-three".