41133140 has 48 divisors (see below), whose sum is σ = 88905600. Its totient is φ = 15980160.

The previous prime is 41133139. The next prime is 41133151. The reversal of 41133140 is 4133114.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117686 + ... + 118034.

It is an arithmetic number, because the mean of its divisors is an integer number (1852200).

Almost surely, 2^41133140 is an apocalyptic number.

It is an amenable number.

41133140 is an abundant number, since it is smaller than the sum of its proper divisors (47772460).

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

41133140 is a wasteful number, since it uses less digits than its factorization.

41133140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 41133140 is about 6413.5122982653. The cubic root of 41133140 is about 345.1945692374.

Adding to 41133140 its reverse (4133114), we get a palindrome (45266254).

The spelling of 41133140 in words is "forty-one million, one hundred thirty-three thousand, one hundred forty".