94456940 has 12 divisors (see below), whose sum is σ = 198359616. Its totient is φ = 37782768.

The previous prime is 94456937. The next prime is 94456987. The reversal of 94456940 is 4965449.

It is a super-2 number, since 2×94456940² = 17844227028327200, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2361404 + ... + 2361443.

It is an arithmetic number, because the mean of its divisors is an integer number (16529968).

Almost surely, 2^94456940 is an apocalyptic number.

It is an amenable number.

94456940 is an abundant number, since it is smaller than the sum of its proper divisors (103902676).

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

94456940 is a wasteful number, since it uses less digits than its factorization.

94456940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4722856 (or 4722854 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 94456940 is about 9718.8960278418. The cubic root of 94456940 is about 455.4191524553.

The spelling of 94456940 in words is "ninety-four million, four hundred fifty-six thousand, nine hundred forty".