40852924 has 24 divisors (see below), whose sum is σ = 83608448. Its totient is φ = 17100720.

The previous prime is 40852891. The next prime is 40852927. The reversal of 40852924 is 42925804.

It is a super-2 number, since 2×40852924² = 3337922798699552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40852924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40852927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15762 + ... + 18169.

Almost surely, 2^40852924 is an apocalyptic number.

It is an amenable number.

40852924 is an abundant number, since it is smaller than the sum of its proper divisors (42755524).

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

40852924 is a wasteful number, since it uses less digits than its factorization.

40852924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33985 (or 33983 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 40852924 is about 6391.6292132758. The cubic root of 40852924 is about 344.4089129572.

The spelling of 40852924 in words is "forty million, eight hundred fifty-two thousand, nine hundred twenty-four".