1523313104 has 20 divisors (see below), whose sum is σ = 2954168064. Its totient is φ = 760947168.

The previous prime is 1523313089. The next prime is 1523313107. The reversal of 1523313104 is 4013133251.

It is a super-2 number, since 2×1523313104² = 4640965625636229632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1523313104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1523313107) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 26402 + ... + 61185.

Almost surely, 2^1523313104 is an apocalyptic number.

It is an amenable number.

1523313104 is a deficient number, since it is larger than the sum of its proper divisors (1430854960).

1523313104 is a wasteful number, since it uses less digits than its factorization.

1523313104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88682 (or 88676 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1523313104 is about 39029.6439133129. The cubic root of 1523313104 is about 1150.6141908817.

Adding to 1523313104 its reverse (4013133251), we get a palindrome (5536446355).

The spelling of 1523313104 in words is "one billion, five hundred twenty-three million, three hundred thirteen thousand, one hundred four".