41138812 has 96 divisors (see below), whose sum is σ = 91445760. Its totient is φ = 15924480.

The previous prime is 41138809. The next prime is 41138813. The reversal of 41138812 is 21883114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41138813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 697239 + ... + 697297.

It is an arithmetic number, because the mean of its divisors is an integer number (952560).

Almost surely, 2^41138812 is an apocalyptic number.

It is an amenable number.

41138812 is an abundant number, since it is smaller than the sum of its proper divisors (50306948).

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

41138812 is a wasteful number, since it uses less digits than its factorization.

41138812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 161 counting only the distinct ones).

The product of its digits is 1536, while the sum is 28.

The square root of 41138812 is about 6413.9544744253. The cubic root of 41138812 is about 345.2104352245.

The spelling of 41138812 in words is "forty-one million, one hundred thirty-eight thousand, eight hundred twelve".