40873468 has 12 divisors (see below), whose sum is σ = 71696800. Its totient is φ = 20388672.

The previous prime is 40873453. The next prime is 40873471. The reversal of 40873468 is 86437804.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 40873468.

It is a congruent number.

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, 10068 + ... + 13531.

Almost surely, 2^40873468 is an apocalyptic number.

It is an amenable number.

40873468 is a deficient number, since it is larger than the sum of its proper divisors (30823332).

40873468 is a wasteful number, since it uses less digits than its factorization.

40873468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24036 (or 24034 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 40873468 is about 6393.2361132685. The cubic root of 40873468 is about 344.4666350678.

The spelling of 40873468 in words is "forty million, eight hundred seventy-three thousand, four hundred sixty-eight".