40364552 has 16 divisors (see below), whose sum is σ = 76814160. Its totient is φ = 19880784.

The previous prime is 40364539. The next prime is 40364581. The reversal of 40364552 is 25546304.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37118 + ... + 38189.

It is an arithmetic number, because the mean of its divisors is an integer number (4800885).

Almost surely, 2^40364552 is an apocalyptic number.

It is an amenable number.

40364552 is a deficient number, since it is larger than the sum of its proper divisors (36449608).

40364552 is a wasteful number, since it uses less digits than its factorization.

40364552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75380 (or 75376 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 40364552 is about 6353.3103182514. The cubic root of 40364552 is about 343.0310075185.

The spelling of 40364552 in words is "forty million, three hundred sixty-four thousand, five hundred fifty-two".