41398432 has 12 divisors (see below), whose sum is σ = 81503226. Its totient is φ = 20699200.

The previous prime is 41398403. The next prime is 41398433. The reversal of 41398432 is 23489314.

It can be written as a sum of positive squares in only one way, i.e., 23386896 + 18011536 = 4836^2 + 4244^2 .

It is not an unprimeable number, because it can be changed into a prime (41398433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646819 + ... + 646882.

Almost surely, 2^41398432 is an apocalyptic number.

It is an amenable number.

41398432 is a deficient number, since it is larger than the sum of its proper divisors (40104794).

41398432 is a wasteful number, since it uses less digits than its factorization.

41398432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293711 (or 1293703 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 41398432 is about 6434.1613284095. The cubic root of 41398432 is about 345.9351009287.

The spelling of 41398432 in words is "forty-one million, three hundred ninety-eight thousand, four hundred thirty-two".