13255124 has 12 divisors (see below), whose sum is σ = 23336544. Its totient is φ = 6587544.

The previous prime is 13255111. The next prime is 13255127. The reversal of 13255124 is 42155231.

13255124 = T₃₁₂ + T₃₁₃ + ... + T₄₇₈.

It is a self number, because there is not a number n which added to its sum of digits gives 13255124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13255127) 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, 9254 + ... + 10589.

It is an arithmetic number, because the mean of its divisors is an integer number (1944712).

Almost surely, 2^13255124 is an apocalyptic number.

It is an amenable number.

13255124 is a deficient number, since it is larger than the sum of its proper divisors (10081420).

13255124 is a wasteful number, since it uses less digits than its factorization.

13255124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20014 (or 20012 counting only the distinct ones).

The product of its digits is 1200, while the sum is 23.

The square root of 13255124 is about 3640.7587121368. The cubic root of 13255124 is about 236.6616737248.

The spelling of 13255124 in words is "thirteen million, two hundred fifty-five thousand, one hundred twenty-four".