940672956 has 24 divisors (see below), whose sum is σ = 2195714304. Its totient is φ = 313441840.

The previous prime is 940672927. The next prime is 940672961. The reversal of 940672956 is 659276049.

It is a super-2 number, since 2×940672956² = 1769731220299555872, which contains 22 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, 23311 + ... + 49241.

It is an arithmetic number, because the mean of its divisors is an integer number (91488096).

Almost surely, 2^940672956 is an apocalyptic number.

It is an amenable number.

940672956 is an abundant number, since it is smaller than the sum of its proper divisors (1255041348).

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

940672956 is a wasteful number, since it uses less digits than its factorization.

940672956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28961 (or 28959 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 48.

The square root of 940672956 is about 30670.3921722563. The cubic root of 940672956 is about 979.8198183248.

The spelling of 940672956 in words is "nine hundred forty million, six hundred seventy-two thousand, nine hundred fifty-six".