13246970 has 16 divisors (see below), whose sum is σ = 26012448. Its totient is φ = 4817040.

The previous prime is 13246969. The next prime is 13246973. The reversal of 13246970 is 7964231.

13246970 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 (13246973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60104 + ... + 60323.

It is an arithmetic number, because the mean of its divisors is an integer number (1625778).

Almost surely, 2^13246970 is an apocalyptic number.

13246970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13246970 is a deficient number, since it is larger than the sum of its proper divisors (12765478).

13246970 is a wasteful number, since it uses less digits than its factorization.

13246970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120445.

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 13246970 is about 3639.6387183346. The cubic root of 13246970 is about 236.6131356369.

The spelling of 13246970 in words is "thirteen million, two hundred forty-six thousand, nine hundred seventy".