4013233044 has 24 divisors (see below), whose sum is σ = 9915046848. Its totient is φ = 1259053440.

The previous prime is 4013233033. The next prime is 4013233051. The reversal of 4013233044 is 4403323104.

It is a super-2 number, since 2×4013233044² = 32212078930907011872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9836152 + ... + 9836559.

It is an arithmetic number, because the mean of its divisors is an integer number (413126952).

Almost surely, 2^4013233044 is an apocalyptic number.

It is an amenable number.

4013233044 is an abundant number, since it is smaller than the sum of its proper divisors (5901813804).

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

4013233044 is a wasteful number, since it uses less digits than its factorization.

4013233044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19672735 (or 19672733 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4013233044 is about 63350.0832201505. The cubic root of 4013233044 is about 1589.1496374549.

Adding to 4013233044 its reverse (4403323104), we get a palindrome (8416556148).

The spelling of 4013233044 in words is "four billion, thirteen million, two hundred thirty-three thousand, forty-four".