92648442 has 32 divisors (see below), whose sum is σ = 187790400. Its totient is φ = 30470528.

The previous prime is 92648441. The next prime is 92648443. The reversal of 92648442 is 24484629.

It is an interprime number because it is at equal distance from previous prime (92648441) and next prime (92648443).

It is a self number, because there is not a number n which added to its sum of digits gives 92648442.

It is not an unprimeable number, because it can be changed into a prime (92648441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220909 + ... + 221327.

It is an arithmetic number, because the mean of its divisors is an integer number (5868450).

Almost surely, 2^92648442 is an apocalyptic number.

92648442 is an abundant number, since it is smaller than the sum of its proper divisors (95141958).

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

92648442 is a wasteful number, since it uses less digits than its factorization.

92648442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830.

The product of its digits is 110592, while the sum is 39.

The square root of 92648442 is about 9625.4060693562. The cubic root of 92648442 is about 452.4938769864.

It can be divided in two parts, 9 and 2648442, that added together give a triangular number (2648451 = T₂₃₀₁).

The spelling of 92648442 in words is "ninety-two million, six hundred forty-eight thousand, four hundred forty-two".