14131470 has 32 divisors (see below), whose sum is σ = 34745760. Its totient is φ = 3676160.

The previous prime is 14131457. The next prime is 14131487. The reversal of 14131470 is 7413141.

14131470 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4515 + ... + 6974.

It is an arithmetic number, because the mean of its divisors is an integer number (1085805).

Almost surely, 2^14131470 is an apocalyptic number.

14131470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14131470 is an abundant number, since it is smaller than the sum of its proper divisors (20614290).

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

14131470 is a wasteful number, since it uses less digits than its factorization.

14131470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11540.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 14131470 is about 3759.1847520440. The cubic root of 14131470 is about 241.7663090228.

The spelling of 14131470 in words is "fourteen million, one hundred thirty-one thousand, four hundred seventy".