13041270 has 64 divisors (see below), whose sum is σ = 37946880. Its totient is φ = 3160800.

The previous prime is 13041269. The next prime is 13041293. The reversal of 13041270 is 7214031.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 775 + ... + 5165.

It is an arithmetic number, because the mean of its divisors is an integer number (592920).

Almost surely, 2^13041270 is an apocalyptic number.

13041270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13041270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18973440).

13041270 is an abundant number, since it is smaller than the sum of its proper divisors (24905610).

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

13041270 is a wasteful number, since it uses less digits than its factorization.

13041270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4418 (or 4412 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 13041270 is about 3611.2698597585. The cubic root of 13041270 is about 235.3820253759.

The spelling of 13041270 in words is "thirteen million, forty-one thousand, two hundred seventy".