13146926 has 16 divisors (see below), whose sum is σ = 21436800. Its totient is φ = 6010848.

The previous prime is 13146923. The next prime is 13146929. The reversal of 13146926 is 62964131.

13146926 is digitally balanced in base 2, because in such base 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 (13146923) and next prime (13146929).

It is a junction number, because it is equal to n+sod(n) for n = 13146892 and 13146901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13146923) 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, 515 + ... + 5153.

It is an arithmetic number, because the mean of its divisors is an integer number (1339800).

Almost surely, 2^13146926 is an apocalyptic number.

13146926 is a deficient number, since it is larger than the sum of its proper divisors (8289874).

13146926 is a wasteful number, since it uses less digits than its factorization.

13146926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4763.

The product of its digits is 7776, while the sum is 32.

The square root of 13146926 is about 3625.8689992883. The cubic root of 13146926 is about 236.0159785217.

The spelling of 13146926 in words is "thirteen million, one hundred forty-six thousand, nine hundred twenty-six".