14357942 has 4 divisors (see below), whose sum is σ = 21536916. Its totient is φ = 7178970.

The previous prime is 14357933. The next prime is 14357947. The reversal of 14357942 is 24975341.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14357947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3589484 + ... + 3589487.

It is an arithmetic number, because the mean of its divisors is an integer number (5384229).

Almost surely, 2^14357942 is an apocalyptic number.

14357942 is a deficient number, since it is larger than the sum of its proper divisors (7178974).

14357942 is an equidigital number, since it uses as much as digits as its factorization.

14357942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7178973.

The product of its digits is 30240, while the sum is 35.

The square root of 14357942 is about 3789.1875118553. The cubic root of 14357942 is about 243.0509921383.

It can be divided in two parts, 143 and 57942, that added together give a palindrome (58085).

The spelling of 14357942 in words is "fourteen million, three hundred fifty-seven thousand, nine hundred forty-two".