940426800 has 60 divisors (see below), whose sum is σ = 3012504360. Its totient is φ = 250780160.

The previous prime is 940426787. The next prime is 940426841. The reversal of 940426800 is 8624049.

It is a tau number, because it is divible by the number of its divisors (60).

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, 390645 + ... + 393044.

It is an arithmetic number, because the mean of its divisors is an integer number (50208406).

Almost surely, 2^940426800 is an apocalyptic number.

It is an amenable number.

940426800 is an abundant number, since it is smaller than the sum of its proper divisors (2072077560).

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

940426800 is a wasteful number, since it uses less digits than its factorization.

940426800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783710 (or 783699 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 940426800 is about 30666.3789841579. The cubic root of 940426800 is about 979.7343442087.

The spelling of 940426800 in words is "nine hundred forty million, four hundred twenty-six thousand, eight hundred".