14238354 has 32 divisors (see below), whose sum is σ = 30824640. Its totient is φ = 4358592.

The previous prime is 14238349. The next prime is 14238359. The reversal of 14238354 is 45383241.

14238354 = T₁₇₂ + T₁₇₃ + ... + T₄₄₈.

It is an interprime number because it is at equal distance from previous prime (14238349) and next prime (14238359).

It is not an unprimeable number, because it can be changed into a prime (14238359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21277 + ... + 21935.

It is an arithmetic number, because the mean of its divisors is an integer number (963270).

Almost surely, 2^14238354 is an apocalyptic number.

14238354 is an abundant number, since it is smaller than the sum of its proper divisors (16586286).

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

14238354 is a wasteful number, since it uses less digits than its factorization.

14238354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954.

The product of its digits is 11520, while the sum is 30.

The square root of 14238354 is about 3773.3743519561. The cubic root of 14238354 is about 242.3743154282.

The spelling of 14238354 in words is "fourteen million, two hundred thirty-eight thousand, three hundred fifty-four".