14919130 has 8 divisors (see below), whose sum is σ = 26854452. Its totient is φ = 5967648.

The previous prime is 14919119. The next prime is 14919139. The reversal of 14919130 is 3191941.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 14814801 + 104329 = 3849^2 + 323^2 .

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

It is not an unprimeable number, because it can be changed into a prime (14919139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745947 + ... + 745966.

Almost surely, 2^14919130 is an apocalyptic number.

14919130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14919130 is a deficient number, since it is larger than the sum of its proper divisors (11935322).

14919130 is a wasteful number, since it uses less digits than its factorization.

14919130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491920.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 14919130 is about 3862.5289642927. The cubic root of 14919130 is about 246.1772028368.

The spelling of 14919130 in words is "fourteen million, nine hundred nineteen thousand, one hundred thirty".