14530902 has 8 divisors (see below), whose sum is σ = 29061816. Its totient is φ = 4843632.

The previous prime is 14530889. The next prime is 14530907. The reversal of 14530902 is 20903541.

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

14530902 is an admirable number.

It is a super-2 number, since 2×14530902² = 422294225867208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14530907) 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, 1210903 + ... + 1210914.

It is an arithmetic number, because the mean of its divisors is an integer number (3632727).

Almost surely, 2^14530902 is an apocalyptic number.

14530902 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14530902 is a wasteful number, since it uses less digits than its factorization.

14530902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421822.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 14530902 is about 3811.9420247428. The cubic root of 14530902 is about 244.0230538998.

The spelling of 14530902 in words is "fourteen million, five hundred thirty thousand, nine hundred two".