40999882 has 24 divisors (see below), whose sum is σ = 77259168. Its totient is φ = 15973320.

The previous prime is 40999843. The next prime is 40999921. The reversal of 40999882 is 28899904.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (40999843) and next prime (40999921).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10408 + ... + 13795.

It is an arithmetic number, because the mean of its divisors is an integer number (3219132).

Almost surely, 2^40999882 is an apocalyptic number.

40999882 is a deficient number, since it is larger than the sum of its proper divisors (36259286).

40999882 is a wasteful number, since it uses less digits than its factorization.

40999882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24234 (or 24223 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 49.

The square root of 40999882 is about 6403.1150231743. The cubic root of 40999882 is about 344.8213932334.

The spelling of 40999882 in words is "forty million, nine hundred ninety-nine thousand, eight hundred eighty-two".