1513104 has 40 divisors (see below), whose sum is σ = 4047360. Its totient is φ = 486528.

The previous prime is 1513093. The next prime is 1513111. The reversal of 1513104 is 4013151.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849 + ... + 1935.

It is an arithmetic number, because the mean of its divisors is an integer number (101184).

2^1513104 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 1513104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2023680).

1513104 is an abundant number, since it is smaller than the sum of its proper divisors (2534256).

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

1513104 is a wasteful number, since it uses less digits than its factorization.

1513104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1513104 is about 1230.0829240340. The cubic root of 1513104 is about 114.8037990382.

Adding to 1513104 its reverse (4013151), we get a palindrome (5526255).

The spelling of 1513104 in words is "one million, five hundred thirteen thousand, one hundred four".