40414732 has 12 divisors (see below), whose sum is σ = 70771680. Its totient is φ = 20194256.

The previous prime is 40414727. The next prime is 40414733. The reversal of 40414732 is 23741404.

It is a junction number, because it is equal to n+sod(n) for n = 40414697 and 40414706.

It is not an unprimeable number, because it can be changed into a prime (40414733) 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 in 3 ways as a sum of consecutive naturals, for example, 7869 + ... + 11947.

It is an arithmetic number, because the mean of its divisors is an integer number (5897640).

Almost surely, 2^40414732 is an apocalyptic number.

It is an amenable number.

40414732 is a deficient number, since it is larger than the sum of its proper divisors (30356948).

40414732 is a wasteful number, since it uses less digits than its factorization.

40414732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560 (or 6558 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 40414732 is about 6357.2582140416. The cubic root of 40414732 is about 343.1730972730.

The spelling of 40414732 in words is "forty million, four hundred fourteen thousand, seven hundred thirty-two".