14980431 has 8 divisors (see below), whose sum is σ = 19992960. Its totient is φ = 9977432.

The previous prime is 14980393. The next prime is 14980439. The reversal of 14980431 is 13408941.

It is a happy number.

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 14980431 - 2¹⁰ = 14979407 is a prime.

It is a super-2 number, since 2×14980431² = 448826625891522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14980439) 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, 3076 + ... + 6278.

It is an arithmetic number, because the mean of its divisors is an integer number (2499120).

Almost surely, 2^14980431 is an apocalyptic number.

14980431 is a deficient number, since it is larger than the sum of its proper divisors (5012529).

14980431 is a wasteful number, since it uses less digits than its factorization.

14980431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4765.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 14980431 is about 3870.4561746647. The cubic root of 14980431 is about 246.5139134185.

The spelling of 14980431 in words is "fourteen million, nine hundred eighty thousand, four hundred thirty-one".