15130907 has 8 divisors (see below), whose sum is σ = 16637952. Its totient is φ = 13645800.

The previous prime is 15130903. The next prime is 15130909. The reversal of 15130907 is 70903151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 15130907 - 2² = 15130903 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15130903) 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, 4019 + ... + 6812.

It is an arithmetic number, because the mean of its divisors is an integer number (2079744).

Almost surely, 2^15130907 is an apocalyptic number.

15130907 is a deficient number, since it is larger than the sum of its proper divisors (1507045).

15130907 is a wasteful number, since it uses less digits than its factorization.

15130907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10969.

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

The square root of 15130907 is about 3889.8466550752. The cubic root of 15130907 is about 247.3365625050.

The spelling of 15130907 in words is "fifteen million, one hundred thirty thousand, nine hundred seven".