13010136 has 64 divisors (see below), whose sum is σ = 34694400. Its totient is φ = 4053888.

The previous prime is 13010059. The next prime is 13010143. The reversal of 13010136 is 63101031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46830 + ... + 47106.

It is an arithmetic number, because the mean of its divisors is an integer number (542100).

Almost surely, 2^13010136 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13010136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17347200).

13010136 is an abundant number, since it is smaller than the sum of its proper divisors (21684264).

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

13010136 is a wasteful number, since it uses less digits than its factorization.

13010136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408 (or 404 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 13010136 is about 3606.9566118821. The cubic root of 13010136 is about 235.1945634821.

Adding to 13010136 its reverse (63101031), we get a palindrome (76111167).

The spelling of 13010136 in words is "thirteen million, ten thousand, one hundred thirty-six".