40873200 has 60 divisors (see below), whose sum is σ = 130934328. Its totient is φ = 10899200.

The previous prime is 40873193. The next prime is 40873243. The reversal of 40873200 is 237804.

It is a tau number, because it is divible by the number of its divisors (60).

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15831 + ... + 18230.

Almost surely, 2^40873200 is an apocalyptic number.

40873200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40873200 is an abundant number, since it is smaller than the sum of its proper divisors (90061128).

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

40873200 is a wasteful number, since it uses less digits than its factorization.

40873200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34082 (or 34071 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 40873200 is about 6393.2151535827. The cubic root of 40873200 is about 344.4658821975.

The spelling of 40873200 in words is "forty million, eight hundred seventy-three thousand, two hundred".