93398442 has 48 divisors (see below), whose sum is σ = 201912672. Its totient is φ = 28788480.

The previous prime is 93398419. The next prime is 93398497. The reversal of 93398442 is 24489339.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 93398394 and 93398403.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105333 + ... + 106215.

It is an arithmetic number, because the mean of its divisors is an integer number (4206514).

Almost surely, 2^93398442 is an apocalyptic number.

93398442 is an abundant number, since it is smaller than the sum of its proper divisors (108514230).

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

93398442 is a wasteful number, since it uses less digits than its factorization.

93398442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983 (or 966 counting only the distinct ones).

The product of its digits is 186624, while the sum is 42.

The square root of 93398442 is about 9664.2869369654. The cubic root of 93398442 is about 453.7115940143.

The spelling of 93398442 in words is "ninety-three million, three hundred ninety-eight thousand, four hundred forty-two".