40964076 has 48 divisors (see below), whose sum is σ = 111798400. Its totient is φ = 12935376.

The previous prime is 40964059. The next prime is 40964087. The reversal of 40964076 is 67046904.

40964076 is a `hidden beast` number, since 4 + 0 + 9 + 640 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 40964076.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7930 + ... + 12033.

Almost surely, 2^40964076 is an apocalyptic number.

It is an amenable number.

40964076 is an abundant number, since it is smaller than the sum of its proper divisors (70834324).

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

40964076 is a wasteful number, since it uses less digits than its factorization.

40964076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19995 (or 19987 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 40964076 is about 6400.3184295783. The cubic root of 40964076 is about 344.7209842391.

The spelling of 40964076 in words is "forty million, nine hundred sixty-four thousand, seventy-six".