13255042 has 8 divisors (see below), whose sum is σ = 20524032. Its totient is φ = 6413700.

The previous prime is 13255031. The next prime is 13255043. The reversal of 13255042 is 24055231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13255042² = 351392276843528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13255043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106834 + ... + 106957.

It is an arithmetic number, because the mean of its divisors is an integer number (2565504).

Almost surely, 2^13255042 is an apocalyptic number.

13255042 is a deficient number, since it is larger than the sum of its proper divisors (7268990).

13255042 is a wasteful number, since it uses less digits than its factorization.

13255042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213824.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 13255042 is about 3640.7474507304. The cubic root of 13255042 is about 236.6611857048.

The spelling of 13255042 in words is "thirteen million, two hundred fifty-five thousand, forty-two".