14014154 has 64 divisors (see below), whose sum is σ = 28553472. Its totient is φ = 4992000.

The previous prime is 14014129. The next prime is 14014181. The reversal of 14014154 is 45141041.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138704 + ... + 138804.

It is an arithmetic number, because the mean of its divisors is an integer number (446148).

Almost surely, 2^14014154 is an apocalyptic number.

14014154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14014154 is an abundant number, since it is smaller than the sum of its proper divisors (14539318).

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

14014154 is a wasteful number, since it uses less digits than its factorization.

14014154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 14014154 is about 3743.5483167711. The cubic root of 14014154 is about 241.0954208554.

Adding to 14014154 its reverse (45141041), we get a palindrome (59155195).

It can be divided in two parts, 1401 and 4154, that added together give a palindrome (5555).

The spelling of 14014154 in words is "fourteen million, fourteen thousand, one hundred fifty-four".