40627238352 has 40 divisors (see below), whose sum is σ = 104963148000. Its totient is φ = 13541193600.

The previous prime is 40627238329. The next prime is 40627238363. The reversal of 40627238352 is 25383272604.

40627238352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40627238352² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 616602 + ... + 679302.

It is an arithmetic number, because the mean of its divisors is an integer number (2624078700).

Almost surely, 2^40627238352 is an apocalyptic number.

It is an amenable number.

40627238352 is an abundant number, since it is smaller than the sum of its proper divisors (64335909648).

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

40627238352 is a wasteful number, since it uses less digits than its factorization.

40627238352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76211 (or 76205 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 40627238352 in words is "forty billion, six hundred twenty-seven million, two hundred thirty-eight thousand, three hundred fifty-two".