13995345 has 32 divisors (see below), whose sum is σ = 27562752. Its totient is φ = 5905152.

The previous prime is 13995337. The next prime is 13995349. The reversal of 13995345 is 54359931.

13995345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13995345 - 2³ = 13995337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (13995349) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3762 + ... + 6491.

It is an arithmetic number, because the mean of its divisors is an integer number (861336).

Almost surely, 2^13995345 is an apocalyptic number.

13995345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13995345 is a deficient number, since it is larger than the sum of its proper divisors (13567407).

13995345 is a wasteful number, since it uses less digits than its factorization.

13995345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10281.

The product of its digits is 72900, while the sum is 39.

The square root of 13995345 is about 3741.0352845168. The cubic root of 13995345 is about 240.9875110463.

The spelling of 13995345 in words is "thirteen million, nine hundred ninety-five thousand, three hundred forty-five".