13012254 has 12 divisors (see below), whose sum is σ = 28193256. Its totient is φ = 4337412.

The previous prime is 13012247. The next prime is 13012261. The reversal of 13012254 is 45221031.

13012254 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13012247) and next prime (13012261).

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 722903 = 13012254 / (1 + 3 + 0 + 1 + 2 + 2 + 5 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 361434 + ... + 361469.

It is an arithmetic number, because the mean of its divisors is an integer number (2349438).

Almost surely, 2^13012254 is an apocalyptic number.

13012254 is an abundant number, since it is smaller than the sum of its proper divisors (15181002).

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

13012254 is a wasteful number, since it uses less digits than its factorization.

13012254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722911 (or 722908 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 13012254 is about 3607.2501992515. The cubic root of 13012254 is about 235.2073257124.

Adding to 13012254 its reverse (45221031), we get a palindrome (58233285).

The spelling of 13012254 in words is "thirteen million, twelve thousand, two hundred fifty-four".