409441552 has 40 divisors (see below), whose sum is σ = 881888000. Its totient is φ = 182874240.

The previous prime is 409441537. The next prime is 409441553. The reversal of 409441552 is 255144904.

It is not an unprimeable number, because it can be changed into a prime (409441553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25302 + ... + 38197.

It is an arithmetic number, because the mean of its divisors is an integer number (22047200).

Almost surely, 2^409441552 is an apocalyptic number.

It is an amenable number.

409441552 is an abundant number, since it is smaller than the sum of its proper divisors (472446448).

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

409441552 is a wasteful number, since it uses less digits than its factorization.

409441552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63551 (or 63545 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 409441552 is about 20234.6621419781. The cubic root of 409441552 is about 742.5584392477.

The spelling of 409441552 in words is "four hundred nine million, four hundred forty-one thousand, five hundred fifty-two".