942854872 has 32 divisors (see below), whose sum is σ = 1787073120. Its totient is φ = 466329600.

The previous prime is 942854849. The next prime is 942854911. The reversal of 942854872 is 278458249.

It is a super-3 number, since 3×942854872³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308938 + ... + 311974.

It is an arithmetic number, because the mean of its divisors is an integer number (55846035).

Almost surely, 2^942854872 is an apocalyptic number.

It is an amenable number.

942854872 is a deficient number, since it is larger than the sum of its proper divisors (844218248).

942854872 is a wasteful number, since it uses less digits than its factorization.

942854872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3451 (or 3447 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 49.

The square root of 942854872 is about 30705.9419656848. The cubic root of 942854872 is about 980.5768060720.

The spelling of 942854872 in words is "nine hundred forty-two million, eight hundred fifty-four thousand, eight hundred seventy-two".