1599348672 has 112 divisors (see below), whose sum is σ = 4726432000. Its totient is φ = 530323200.

The previous prime is 1599348659. The next prime is 1599348679. The reversal of 1599348672 is 2768439951.

1599348672 is a `hidden beast` number, since 1 + 5 + 9 + 93 + 486 + 72 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1599348679) 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, 341547 + ... + 346197.

Almost surely, 2^1599348672 is an apocalyptic number.

1599348672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1599348672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2363216000).

1599348672 is an abundant number, since it is smaller than the sum of its proper divisors (3127083328).

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

1599348672 is a wasteful number, since it uses less digits than its factorization.

1599348672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4871 (or 4855 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 1599348672 is about 39991.8575712607. The cubic root of 1599348672 is about 1169.4483658592.

The spelling of 1599348672 in words is "one billion, five hundred ninety-nine million, three hundred forty-eight thousand, six hundred seventy-two".