15168230 has 32 divisors (see below), whose sum is σ = 34041600. Its totient is φ = 4727520.

The previous prime is 15168221. The next prime is 15168239. The reversal of 15168230 is 3286151.

It is an interprime number because it is at equal distance from previous prime (15168221) and next prime (15168239).

It is a self number, because there is not a number n which added to its sum of digits gives 15168230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15168239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9080 + ... + 10619.

It is an arithmetic number, because the mean of its divisors is an integer number (1063800).

Almost surely, 2^15168230 is an apocalyptic number.

15168230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15168230 is an abundant number, since it is smaller than the sum of its proper divisors (18873370).

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

15168230 is a wasteful number, since it uses less digits than its factorization.

15168230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19724.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 15168230 is about 3894.6411901483. The cubic root of 15168230 is about 247.5397616627.

The spelling of 15168230 in words is "fifteen million, one hundred sixty-eight thousand, two hundred thirty".