14981470 has 16 divisors (see below), whose sum is σ = 30819168. Its totient is φ = 5136480.

The previous prime is 14981423. The next prime is 14981479. The reversal of 14981470 is 7418941.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14981479) 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, 106941 + ... + 107080.

It is an arithmetic number, because the mean of its divisors is an integer number (1926198).

Almost surely, 2^14981470 is an apocalyptic number.

14981470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14981470 is an abundant number, since it is smaller than the sum of its proper divisors (15837698).

14981470 is a wasteful number, since it uses less digits than its factorization.

14981470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214035.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 14981470 is about 3870.5903942422. The cubic root of 14981470 is about 246.5196124543.

It can be divided in two parts, 14981 and 470, that added together give a palindrome (15451).

The spelling of 14981470 in words is "fourteen million, nine hundred eighty-one thousand, four hundred seventy".