40995054 has 12 divisors (see below), whose sum is σ = 88822656. Its totient is φ = 13665012.

The previous prime is 40995043. The next prime is 40995079. The reversal of 40995054 is 45059904.

40995054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 5 ways as a sum of consecutive naturals, for example, 1138734 + ... + 1138769.

It is an arithmetic number, because the mean of its divisors is an integer number (7401888).

Almost surely, 2^40995054 is an apocalyptic number.

40995054 is an abundant number, since it is smaller than the sum of its proper divisors (47827602).

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

40995054 is a wasteful number, since it uses less digits than its factorization.

40995054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277511 (or 2277508 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 40995054 is about 6402.7380080712. The cubic root of 40995054 is about 344.8078577226.

The spelling of 40995054 in words is "forty million, nine hundred ninety-five thousand, fifty-four".