14152242 has 16 divisors (see below), whose sum is σ = 30481920. Its totient is φ = 4354512.

The previous prime is 14152231. The next prime is 14152253. The reversal of 14152242 is 24225141.

It is an interprime number because it is at equal distance from previous prime (14152231) and next prime (14152253).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90642 + ... + 90797.

It is an arithmetic number, because the mean of its divisors is an integer number (1905120).

Almost surely, 2^14152242 is an apocalyptic number.

14152242 is an abundant number, since it is smaller than the sum of its proper divisors (16329678).

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

14152242 is a wasteful number, since it uses less digits than its factorization.

14152242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181457.

The product of its digits is 640, while the sum is 21.

The square root of 14152242 is about 3761.9465705935. The cubic root of 14152242 is about 241.8847093299.

Adding to 14152242 its reverse (24225141), we get a palindrome (38377383).

The spelling of 14152242 in words is "fourteen million, one hundred fifty-two thousand, two hundred forty-two".