15130710 has 144 divisors (see below), whose sum is σ = 47376576. Its totient is φ = 3338496.

The previous prime is 15130699. The next prime is 15130723. The reversal of 15130710 is 1703151.

It is a happy number.

15130710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 207234 + ... + 207306.

It is an arithmetic number, because the mean of its divisors is an integer number (329004).

Almost surely, 2^15130710 is an apocalyptic number.

15130710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 15130710, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23688288).

15130710 is an abundant number, since it is smaller than the sum of its proper divisors (32245866).

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

15130710 is a wasteful number, since it uses less digits than its factorization.

15130710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 137 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 15130710 is about 3889.8213326578. The cubic root of 15130710 is about 247.3354890837.

Adding to 15130710 its reverse (1703151), we get a palindrome (16833861).

The spelling of 15130710 in words is "fifteen million, one hundred thirty thousand, seven hundred ten".