40874496 has 160 divisors (see below), whose sum is σ = 123742080. Its totient is φ = 11894784.

The previous prime is 40874447. The next prime is 40874503. The reversal of 40874496 is 69447804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459220 + ... + 459308.

It is an arithmetic number, because the mean of its divisors is an integer number (773388).

Almost surely, 2^40874496 is an apocalyptic number.

40874496 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40874496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61871040).

40874496 is an abundant number, since it is smaller than the sum of its proper divisors (82867584).

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

40874496 is a wasteful number, since it uses less digits than its factorization.

40874496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 40874496 is about 6393.3165102316. The cubic root of 40874496 is about 344.4695229129.

The spelling of 40874496 in words is "forty million, eight hundred seventy-four thousand, four hundred ninety-six".