15245104 has 40 divisors (see below), whose sum is σ = 34204160. Its totient is φ = 6447168.

The previous prime is 15245089. The next prime is 15245119. The reversal of 15245104 is 40154251.

15245104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (15245089) and next prime (15245119).

It is a congruent number.

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, 7987 + ... + 9709.

It is an arithmetic number, because the mean of its divisors is an integer number (855104).

Almost surely, 2^15245104 is an apocalyptic number.

15245104 is a gapful number since it is divisible by the number (14) 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 15245104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17102080).

15245104 is an abundant number, since it is smaller than the sum of its proper divisors (18959056).

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

15245104 is a wasteful number, since it uses less digits than its factorization.

15245104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817 (or 1811 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 15245104 is about 3904.4979190672. The cubic root of 15245104 is about 247.9572420215.

Adding to 15245104 its reverse (40154251), we get a palindrome (55399355).

The spelling of 15245104 in words is "fifteen million, two hundred forty-five thousand, one hundred four".