1059499944 has 96 divisors (see below), whose sum is σ = 2974907520. Its totient is φ = 340420608.

The previous prime is 1059499943. The next prime is 1059499951. The reversal of 1059499944 is 4499949501.

1059499944 is a `hidden beast` number, since 1 + 0 + 594 + 9 + 9 + 9 + 44 = 666.

It is a super-2 number, since 2×1059499944² = 2245080262672006272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1059499943) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224392 + ... + 229064.

It is an arithmetic number, because the mean of its divisors is an integer number (30988620).

Almost surely, 2^1059499944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1059499944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1487453760).

1059499944 is an abundant number, since it is smaller than the sum of its proper divisors (1915407576).

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

1059499944 is a wasteful number, since it uses less digits than its factorization.

1059499944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4799 (or 4792 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 54.

The square root of 1059499944 is about 32549.9607373035. The cubic root of 1059499944 is about 1019.4524627660.

The spelling of 1059499944 in words is "one billion, fifty-nine million, four hundred ninety-nine thousand, nine hundred forty-four".