40965832 has 8 divisors (see below), whose sum is σ = 76810950. Its totient is φ = 20482912.

The previous prime is 40965809. The next prime is 40965839. The reversal of 40965832 is 23856904.

It can be written as a sum of positive squares in only one way, i.e., 39363076 + 1602756 = 6274^2 + 1266^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 40965791 and 40965800.

It is not an unprimeable number, because it can be changed into a prime (40965839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560357 + ... + 2560372.

Almost surely, 2^40965832 is an apocalyptic number.

It is an amenable number.

40965832 is a deficient number, since it is larger than the sum of its proper divisors (35845118).

40965832 is a wasteful number, since it uses less digits than its factorization.

40965832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120735 (or 5120731 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 40965832 is about 6400.4556087829. The cubic root of 40965832 is about 344.7259098671.

It can be divided in two parts, 4096 and 5832, that multiplied together give a cube (23887872 = 288³).

The spelling of 40965832 in words is "forty million, nine hundred sixty-five thousand, eight hundred thirty-two".