40932224 has 32 divisors (see below), whose sum is σ = 84364200. Its totient is φ = 19758592.

The previous prime is 40932223. The next prime is 40932233. The reversal of 40932224 is 42223904.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 40932193 and 40932202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40932223) 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, 1802 + ... + 9225.

Almost surely, 2^40932224 is an apocalyptic number.

It is an amenable number.

40932224 is an abundant number, since it is smaller than the sum of its proper divisors (43431976).

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

40932224 is a wasteful number, since it uses less digits than its factorization.

40932224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11070 (or 11058 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 40932224 is about 6397.8296319924. The cubic root of 40932224 is about 344.6316140643.

The spelling of 40932224 in words is "forty million, nine hundred thirty-two thousand, two hundred twenty-four".