13007650 has 24 divisors (see below), whose sum is σ = 25248384. Its totient is φ = 4976400.

The previous prime is 13007641. The next prime is 13007653. The reversal of 13007650 is 5670031.

13007650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (13007653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4506 + ... + 6805.

It is an arithmetic number, because the mean of its divisors is an integer number (1052016).

Almost surely, 2^13007650 is an apocalyptic number.

13007650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13007650 is a deficient number, since it is larger than the sum of its proper divisors (12240734).

13007650 is a wasteful number, since it uses less digits than its factorization.

13007650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11346 (or 11341 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 13007650 is about 3606.6119835657. The cubic root of 13007650 is about 235.1795820622.

Adding to 13007650 its reverse (5670031), we get a palindrome (18677681).

The spelling of 13007650 in words is "thirteen million, seven thousand, six hundred fifty".