13083345 has 24 divisors (see below), whose sum is σ = 24740352. Its totient is φ = 6343200.

The previous prime is 13083337. The next prime is 13083347. The reversal of 13083345 is 54338031.

It is a happy number.

13083345 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13083345 - 2³ = 13083337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13083347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12721 + ... + 13710.

It is an arithmetic number, because the mean of its divisors is an integer number (1030848).

Almost surely, 2^13083345 is an apocalyptic number.

13083345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13083345 is a deficient number, since it is larger than the sum of its proper divisors (11657007).

13083345 is a wasteful number, since it uses less digits than its factorization.

13083345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26453 (or 26450 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 13083345 is about 3617.0906817496. The cubic root of 13083345 is about 235.6348910097.

The spelling of 13083345 in words is "thirteen million, eighty-three thousand, three hundred forty-five".