40955892 has 24 divisors (see below), whose sum is σ = 98147616. Its totient is φ = 13282848.

The previous prime is 40955879. The next prime is 40955911. The reversal of 40955892 is 29855904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45678 + ... + 46565.

It is an arithmetic number, because the mean of its divisors is an integer number (4089484).

Almost surely, 2^40955892 is an apocalyptic number.

It is an amenable number.

40955892 is an abundant number, since it is smaller than the sum of its proper divisors (57191724).

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

40955892 is a wasteful number, since it uses less digits than its factorization.

40955892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92287 (or 92285 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 40955892 is about 6399.6790544527. The cubic root of 40955892 is about 344.6980260384.

The spelling of 40955892 in words is "forty million, nine hundred fifty-five thousand, eight hundred ninety-two".