4431553104 has 80 divisors (see below), whose sum is σ = 12919619520. Its totient is φ = 1296583680.

The previous prime is 4431553097. The next prime is 4431553109. The reversal of 4431553104 is 4013551344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4431553109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129397 + ... + 160020.

It is an arithmetic number, because the mean of its divisors is an integer number (161495244).

Almost surely, 2^4431553104 is an apocalyptic number.

4431553104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4431553104 is an abundant number, since it is smaller than the sum of its proper divisors (8488066416).

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

4431553104 is a wasteful number, since it uses less digits than its factorization.

4431553104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289468 (or 289462 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 4431553104 is about 66569.9114014733. The cubic root of 4431553104 is about 1642.5502044893.

The spelling of 4431553104 in words is "four billion, four hundred thirty-one million, five hundred fifty-three thousand, one hundred four".