41857625920 has 56 divisors (see below), whose sum is σ = 108734705568. Its totient is φ = 15220953600.

The previous prime is 41857625911. The next prime is 41857625921. The reversal of 41857625920 is 2952675814.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41857625921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5942166 + ... + 5949205.

Almost surely, 2^41857625920 is an apocalyptic number.

41857625920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41857625920 is an abundant number, since it is smaller than the sum of its proper divisors (66877079648).

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

41857625920 is a wasteful number, since it uses less digits than its factorization.

41857625920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11891399 (or 11891389 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 41857625920 in words is "forty-one billion, eight hundred fifty-seven million, six hundred twenty-five thousand, nine hundred twenty".