40264232 has 16 divisors (see below), whose sum is σ = 75569760. Its totient is φ = 20112304.

The previous prime is 40264229. The next prime is 40264243. The reversal of 40264232 is 23246204.

It is a junction number, because it is equal to n+sod(n) for n = 40264198 and 40264207.

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, 9653 + ... + 13179.

It is an arithmetic number, because the mean of its divisors is an integer number (4723110).

Almost surely, 2^40264232 is an apocalyptic number.

It is an amenable number.

40264232 is a deficient number, since it is larger than the sum of its proper divisors (35305528).

40264232 is a wasteful number, since it uses less digits than its factorization.

40264232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4960 (or 4956 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 40264232 is about 6345.4103098224. The cubic root of 40264232 is about 342.7465878340.

The spelling of 40264232 in words is "forty million, two hundred sixty-four thousand, two hundred thirty-two".