93942464 has 84 divisors (see below), whose sum is σ = 234311952. Its totient is φ = 36579840.

The previous prime is 93942461. The next prime is 93942481. The reversal of 93942464 is 46424939.

It is not an unprimeable number, because it can be changed into a prime (93942461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53342 + ... + 55074.

It is an arithmetic number, because the mean of its divisors is an integer number (2789428).

Almost surely, 2^93942464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93942464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117155976).

93942464 is an abundant number, since it is smaller than the sum of its proper divisors (140369488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93942464 is a wasteful number, since it uses less digits than its factorization.

93942464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774 (or 1753 counting only the distinct ones).

The product of its digits is 186624, while the sum is 41.

The square root of 93942464 is about 9692.3920680088. The cubic root of 93942464 is about 454.5908070917.

The spelling of 93942464 in words is "ninety-three million, nine hundred forty-two thousand, four hundred sixty-four".