14992180 has 48 divisors (see below), whose sum is σ = 36247680. Its totient is φ = 5102208.

The previous prime is 14992171. The next prime is 14992253. The reversal of 14992180 is 8129941.

It is a super-2 number, since 2×14992180² = 449530922304800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23911 + ... + 24529.

It is an arithmetic number, because the mean of its divisors is an integer number (755160).

Almost surely, 2^14992180 is an apocalyptic number.

14992180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14992180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18123840).

14992180 is an abundant number, since it is smaller than the sum of its proper divisors (21255500).

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

14992180 is a wasteful number, since it uses less digits than its factorization.

14992180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 14992180 is about 3871.9736569352. The cubic root of 14992180 is about 246.5783426979.

It can be divided in two parts, 149 and 92180, that added together give a palindrome (92329).

The spelling of 14992180 in words is "fourteen million, nine hundred ninety-two thousand, one hundred eighty".