15097130 has 16 divisors (see below), whose sum is σ = 27548424. Its totient is φ = 5955840.

The previous prime is 15097129. The next prime is 15097133. The reversal of 15097130 is 3179051.

It can be written as a sum of positive squares in 4 ways, for example, as 9284209 + 5812921 = 3047^2 + 2411^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 15097130.

It is not an unprimeable number, because it can be changed into a prime (15097133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9611 + ... + 11070.

Almost surely, 2^15097130 is an apocalyptic number.

15097130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15097130 is a deficient number, since it is larger than the sum of its proper divisors (12451294).

15097130 is a wasteful number, since it uses less digits than its factorization.

15097130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20761.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 15097130 is about 3885.5025414996. The cubic root of 15097130 is about 247.1523807445.

The spelling of 15097130 in words is "fifteen million, ninety-seven thousand, one hundred thirty".