13283276 has 24 divisors (see below), whose sum is σ = 24190320. Its totient is φ = 6374592.

The previous prime is 13283267. The next prime is 13283287. The reversal of 13283276 is 67238231.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35426 + ... + 35798.

It is an arithmetic number, because the mean of its divisors is an integer number (1007930).

Almost surely, 2^13283276 is an apocalyptic number.

It is an amenable number.

13283276 is a deficient number, since it is larger than the sum of its proper divisors (10907044).

13283276 is a wasteful number, since it uses less digits than its factorization.

13283276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 711 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 13283276 is about 3644.6228885853. The cubic root of 13283276 is about 236.8291005066.

The spelling of 13283276 in words is "thirteen million, two hundred eighty-three thousand, two hundred seventy-six".