40083424 has 24 divisors (see below), whose sum is σ = 79999920. Its totient is φ = 19766016.

The previous prime is 40083413. The next prime is 40083437. The reversal of 40083424 is 42438004.

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, 6244 + ... + 10915.

It is an arithmetic number, because the mean of its divisors is an integer number (3333330).

Almost surely, 2^40083424 is an apocalyptic number.

It is an amenable number.

40083424 is a deficient number, since it is larger than the sum of its proper divisors (39916496).

40083424 is a wasteful number, since it uses less digits than its factorization.

40083424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17242 (or 17234 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 40083424 is about 6331.1471314447. The cubic root of 40083424 is about 342.2327792949.

The spelling of 40083424 in words is "forty million, eighty-three thousand, four hundred twenty-four".