4413499018 has 24 divisors (see below), whose sum is σ = 7072362720. Its totient is φ = 2059548120.

The previous prime is 4413498989. The next prime is 4413499031. The reversal of 4413499018 is 8109943144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3450103 + ... + 3451381.

It is an arithmetic number, because the mean of its divisors is an integer number (294681780).

Almost surely, 2^4413499018 is an apocalyptic number.

4413499018 is a deficient number, since it is larger than the sum of its proper divisors (2658863702).

4413499018 is an equidigital number, since it uses as much as digits as its factorization.

4413499018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2650 (or 1371 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 4413499018 is about 66434.1705600363. The cubic root of 4413499018 is about 1640.3165929049.

The spelling of 4413499018 in words is "four billion, four hundred thirteen million, four hundred ninety-nine thousand, eighteen".