960957440 has 44 divisors (see below), whose sum is σ = 2305184016. Its totient is φ = 384380928.

The previous prime is 960957409. The next prime is 960957449. The reversal of 960957440 is 44759069.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 960957391 and 960957400.

It is not an unprimeable number, because it can be changed into a prime (960957449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88724 + ... + 98963.

Almost surely, 2^960957440 is an apocalyptic number.

It is an amenable number.

960957440 is an abundant number, since it is smaller than the sum of its proper divisors (1344226576).

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

960957440 is a wasteful number, since it uses less digits than its factorization.

960957440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187712 (or 187694 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 960957440 is about 30999.3135407867. The cubic root of 960957440 is about 986.8126721681.

The spelling of 960957440 in words is "nine hundred sixty million, nine hundred fifty-seven thousand, four hundred forty".