893244042 has 24 divisors (see below), whose sum is σ = 1962623520. Its totient is φ = 293553960.

The previous prime is 893244029. The next prime is 893244059. The reversal of 893244042 is 240442398.

It is a junction number, because it is equal to n+sod(n) for n = 893243988 and 893244006.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 348192 + ... + 350747.

It is an arithmetic number, because the mean of its divisors is an integer number (81775980).

Almost surely, 2^893244042 is an apocalyptic number.

893244042 is an abundant number, since it is smaller than the sum of its proper divisors (1069379478).

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

893244042 is a wasteful number, since it uses less digits than its factorization.

893244042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699018 (or 699015 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 893244042 is about 29887.1885931079. The cubic root of 893244042 is about 963.0674603285.

The spelling of 893244042 in words is "eight hundred ninety-three million, two hundred forty-four thousand, forty-two".