40752016 has 20 divisors (see below), whose sum is σ = 79360000. Its totient is φ = 20272032.

The previous prime is 40752001. The next prime is 40752037. The reversal of 40752016 is 61025704.

40752016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3216 + ... + 9583.

It is an arithmetic number, because the mean of its divisors is an integer number (3968000).

Almost surely, 2^40752016 is an apocalyptic number.

It is an amenable number.

40752016 is a deficient number, since it is larger than the sum of its proper divisors (38607984).

40752016 is a wasteful number, since it uses less digits than its factorization.

40752016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13006 (or 13000 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 40752016 is about 6383.7305707556. The cubic root of 40752016 is about 344.1251122343.

The spelling of 40752016 in words is "forty million, seven hundred fifty-two thousand, sixteen".