40908536 has 16 divisors (see below), whose sum is σ = 80038800. Its totient is φ = 19564864.

The previous prime is 40908521. The next prime is 40908551. The reversal of 40908536 is 63580904.

40908536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40908521) and next prime (40908551).

It is a junction number, because it is equal to n+sod(n) for n = 40908496 and 40908505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110981 + ... + 111348.

It is an arithmetic number, because the mean of its divisors is an integer number (5002425).

Almost surely, 2^40908536 is an apocalyptic number.

40908536 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

40908536 is a deficient number, since it is larger than the sum of its proper divisors (39130264).

40908536 is a wasteful number, since it uses less digits than its factorization.

40908536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222358 (or 222354 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 40908536 is about 6395.9781112821. The cubic root of 40908536 is about 344.5651203324.

The spelling of 40908536 in words is "forty million, nine hundred eight thousand, five hundred thirty-six".