40364316 has 18 divisors (see below), whose sum is σ = 102032112. Its totient is φ = 13454760.

The previous prime is 40364297. The next prime is 40364329. The reversal of 40364316 is 61346304.

40364316 is a `hidden beast` number, since 4 + 0 + 3 + 643 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×40364316² = 3258556012295712, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40364316.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 560580 + ... + 560651.

Almost surely, 2^40364316 is an apocalyptic number.

It is an amenable number.

40364316 is an abundant number, since it is smaller than the sum of its proper divisors (61667796).

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

40364316 is a wasteful number, since it uses less digits than its factorization.

40364316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121241 (or 1121236 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 40364316 is about 6353.2917452294. The cubic root of 40364316 is about 343.0303389824.

The spelling of 40364316 in words is "forty million, three hundred sixty-four thousand, three hundred sixteen".