13545395 has 4 divisors (see below), whose sum is σ = 16254480. Its totient is φ = 10836312.

The previous prime is 13545391. The next prime is 13545401. The reversal of 13545395 is 59354531.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13545395 - 2² = 13545391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13545391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1354535 + ... + 1354544.

It is an arithmetic number, because the mean of its divisors is an integer number (4063620).

Almost surely, 2^13545395 is an apocalyptic number.

13545395 is a deficient number, since it is larger than the sum of its proper divisors (2709085).

13545395 is an equidigital number, since it uses as much as digits as its factorization.

13545395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2709084.

The product of its digits is 40500, while the sum is 35.

The square root of 13545395 is about 3680.4069068515. The cubic root of 13545395 is about 238.3767483573.

The spelling of 13545395 in words is "thirteen million, five hundred forty-five thousand, three hundred ninety-five".