41398456 has 24 divisors (see below), whose sum is σ = 85322160. Its totient is φ = 18817040.

The previous prime is 41398453. The next prime is 41398463. The reversal of 41398456 is 65489314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41398453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20416 + ... + 22351.

It is an arithmetic number, because the mean of its divisors is an integer number (3555090).

Almost surely, 2^41398456 is an apocalyptic number.

It is an amenable number.

41398456 is an abundant number, since it is smaller than the sum of its proper divisors (43923704).

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

41398456 is a wasteful number, since it uses less digits than its factorization.

41398456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42795 (or 42780 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The square root of 41398456 is about 6434.1631934541. The cubic root of 41398456 is about 345.9351677786.

The spelling of 41398456 in words is "forty-one million, three hundred ninety-eight thousand, four hundred fifty-six".