4499239044 has 48 divisors (see below), whose sum is σ = 10657374336. Its totient is φ = 1477056000.

The previous prime is 4499239039. The next prime is 4499239061. The reversal of 4499239044 is 4409329944.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4499238984 and 4499239002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1021054 + ... + 1025450.

It is an arithmetic number, because the mean of its divisors is an integer number (222028632).

Almost surely, 2^4499239044 is an apocalyptic number.

It is an amenable number.

4499239044 is an abundant number, since it is smaller than the sum of its proper divisors (6158135292).

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

4499239044 is a wasteful number, since it uses less digits than its factorization.

4499239044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5676 (or 5674 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The square root of 4499239044 is about 67076.3672540486. The cubic root of 4499239044 is about 1650.8705591512.

The spelling of 4499239044 in words is "four billion, four hundred ninety-nine million, two hundred thirty-nine thousand, forty-four".