940908672 has 192 divisors, whose sum is σ = 3027417120. Its totient is φ = 278016000.

The previous prime is 940908649. The next prime is 940908697. The reversal of 940908672 is 276809049.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (192).

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, 518647 + ... + 520457.

Almost surely, 2^940908672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 940908672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1513708560).

940908672 is an abundant number, since it is smaller than the sum of its proper divisors (2086508448).

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

940908672 is a wasteful number, since it uses less digits than its factorization.

940908672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1883 (or 1868 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The square root of 940908672 is about 30674.2346603791. The cubic root of 940908672 is about 979.9016533268.

The spelling of 940908672 in words is "nine hundred forty million, nine hundred eight thousand, six hundred seventy-two".