40998882 has 8 divisors (see below), whose sum is σ = 81997776. Its totient is φ = 13666292.

The previous prime is 40998871. The next prime is 40998911. The reversal of 40998882 is 28889904.

It is a sphenic number, since it is the product of 3 distinct primes.

40998882 is an admirable number.

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, 3416568 + ... + 3416579.

It is an arithmetic number, because the mean of its divisors is an integer number (10249722).

Almost surely, 2^40998882 is an apocalyptic number.

40998882 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40998882 is a wasteful number, since it uses less digits than its factorization.

40998882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6833152.

The product of its (nonzero) digits is 331776, while the sum is 48.

The square root of 40998882 is about 6403.0369357048. The cubic root of 40998882 is about 344.8185897766.

The spelling of 40998882 in words is "forty million, nine hundred ninety-eight thousand, eight hundred eighty-two".