40941528 has 16 divisors (see below), whose sum is σ = 102353880. Its totient is φ = 13647168.

The previous prime is 40941521. The next prime is 40941557. The reversal of 40941528 is 82514904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40941521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 852925 + ... + 852972.

Almost surely, 2^40941528 is an apocalyptic number.

It is an amenable number.

40941528 is an abundant number, since it is smaller than the sum of its proper divisors (61412352).

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

40941528 is a wasteful number, since it uses less digits than its factorization.

40941528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1705906 (or 1705902 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 40941528 is about 6398.5567122594. The cubic root of 40941528 is about 344.6577239708.

The spelling of 40941528 in words is "forty million, nine hundred forty-one thousand, five hundred twenty-eight".