40476537072 has 60 divisors (see below), whose sum is σ = 113777200680. Its totient is φ = 13432731264.

The previous prime is 40476537067. The next prime is 40476537089. The reversal of 40476537072 is 27073567404.

40476537072 is a `hidden beast` number, since 4 + 0 + 47 + 6 + 537 + 0 + 72 = 666.

40476537072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 586447 + ... + 651822.

It is an arithmetic number, because the mean of its divisors is an integer number (1896286678).

Almost surely, 2^40476537072 is an apocalyptic number.

It is an amenable number.

40476537072 is an abundant number, since it is smaller than the sum of its proper divisors (73300663608).

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

40476537072 is a wasteful number, since it uses less digits than its factorization.

40476537072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238510 (or 1238501 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The spelling of 40476537072 in words is "forty billion, four hundred seventy-six million, five hundred thirty-seven thousand, seventy-two".