15080930 has 8 divisors (see below), whose sum is σ = 27145692. Its totient is φ = 6032368.

The previous prime is 15080909. The next prime is 15080953. The reversal of 15080930 is 3908051.

It can be written as a sum of positive squares in 2 ways, for example, as 15062161 + 18769 = 3881^2 + 137^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 15080930.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 754037 + ... + 754056.

Almost surely, 2^15080930 is an apocalyptic number.

15080930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15080930 is a deficient number, since it is larger than the sum of its proper divisors (12064762).

15080930 is a wasteful number, since it uses less digits than its factorization.

15080930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508100.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 15080930 is about 3883.4173095355. The cubic root of 15080930 is about 247.0639466836.

Adding to 15080930 its reverse (3908051), we get a palindrome (18988981).

The spelling of 15080930 in words is "fifteen million, eighty thousand, nine hundred thirty".