1600516104 has 64 divisors (see below), whose sum is σ = 4483045440. Its totient is φ = 471893760.

The previous prime is 1600516039. The next prime is 1600516123. The reversal of 1600516104 is 4016150061.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 72159 + ... + 91694.

It is an arithmetic number, because the mean of its divisors is an integer number (70047585).

Almost surely, 2^1600516104 is an apocalyptic number.

It is an amenable number.

1600516104 is an abundant number, since it is smaller than the sum of its proper divisors (2882529336).

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

1600516104 is a wasteful number, since it uses less digits than its factorization.

1600516104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163910 (or 163906 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1600516104 is about 40006.4507798430. The cubic root of 1600516104 is about 1169.7328398701.

Adding to 1600516104 its reverse (4016150061), we get a palindrome (5616666165).

The spelling of 1600516104 in words is "one billion, six hundred million, five hundred sixteen thousand, one hundred four".