41145312 has 48 divisors (see below), whose sum is σ = 116318160. Its totient is φ = 12659712.

The previous prime is 41145311. The next prime is 41145319. The reversal of 41145312 is 21354114.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41145311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15237 + ... + 17732.

It is an arithmetic number, because the mean of its divisors is an integer number (2423295).

Almost surely, 2^41145312 is an apocalyptic number.

It is an amenable number.

41145312 is an abundant number, since it is smaller than the sum of its proper divisors (75172848).

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

41145312 is a wasteful number, since it uses less digits than its factorization.

41145312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32995 (or 32987 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 41145312 is about 6414.4611620930. The cubic root of 41145312 is about 345.2286155393.

Adding to 41145312 its reverse (21354114), we get a palindrome (62499426).

The spelling of 41145312 in words is "forty-one million, one hundred forty-five thousand, three hundred twelve".