40873704 has 16 divisors (see below), whose sum is σ = 102184320. Its totient is φ = 13624560.

The previous prime is 40873699. The next prime is 40873709. The reversal of 40873704 is 40737804.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40873699) and next prime (40873709).

It is not an unprimeable number, because it can be changed into a prime (40873709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 851512 + ... + 851559.

It is an arithmetic number, because the mean of its divisors is an integer number (6386520).

Almost surely, 2^40873704 is an apocalyptic number.

It is an amenable number.

40873704 is an abundant number, since it is smaller than the sum of its proper divisors (61310616).

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

40873704 is a wasteful number, since it uses less digits than its factorization.

40873704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1703080 (or 1703076 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 40873704 is about 6393.2545702482. The cubic root of 40873704 is about 344.4672980404.

The spelling of 40873704 in words is "forty million, eight hundred seventy-three thousand, seven hundred four".