41538402 has 12 divisors (see below), whose sum is σ = 89999910. Its totient is φ = 13846128.

The previous prime is 41538373. The next prime is 41538467. The reversal of 41538402 is 20483514.

It can be written as a sum of positive squares in only one way, i.e., 22953681 + 18584721 = 4791^2 + 4311^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1153827 + ... + 1153862.

Almost surely, 2^41538402 is an apocalyptic number.

41538402 is an abundant number, since it is smaller than the sum of its proper divisors (48461508).

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

41538402 is a wasteful number, since it uses less digits than its factorization.

41538402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2307697 (or 2307694 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 41538402 is about 6445.0292474123. The cubic root of 41538402 is about 346.3245365130.

The spelling of 41538402 in words is "forty-one million, five hundred thirty-eight thousand, four hundred two".