441400552 has 32 divisors (see below), whose sum is σ = 873720000. Its totient is φ = 208476288.

The previous prime is 441400549. The next prime is 441400579. The reversal of 441400552 is 255004144.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50524 + ... + 58612.

It is an arithmetic number, because the mean of its divisors is an integer number (27303750).

Almost surely, 2^441400552 is an apocalyptic number.

It is an amenable number.

441400552 is a deficient number, since it is larger than the sum of its proper divisors (432319448).

441400552 is a wasteful number, since it uses less digits than its factorization.

441400552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8473 (or 8469 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 441400552 is about 21009.5347878053. The cubic root of 441400552 is about 761.3966423622.

Adding to 441400552 its reverse (255004144), we get a palindrome (696404696).

The spelling of 441400552 in words is "four hundred forty-one million, four hundred thousand, five hundred fifty-two".