40893718324 has 24 divisors (see below), whose sum is σ = 75674301696. Its totient is φ = 19304664000.

The previous prime is 40893718321. The next prime is 40893718339. The reversal of 40893718324 is 42381739804.

It is a happy number.

40893718324 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 not an unprimeable number, because it can be changed into a prime (40893718321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4016722 + ... + 4026889.

It is an arithmetic number, because the mean of its divisors is an integer number (3153095904).

Almost surely, 2^40893718324 is an apocalyptic number.

It is an amenable number.

40893718324 is a deficient number, since it is larger than the sum of its proper divisors (34780583372).

40893718324 is a wasteful number, since it uses less digits than its factorization.

40893718324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8043687 (or 8043685 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 40893718324 in words is "forty billion, eight hundred ninety-three million, seven hundred eighteen thousand, three hundred twenty-four".