13740395 has 8 divisors (see below), whose sum is σ = 16519056. Its totient is φ = 10971936.

The previous prime is 13740383. The next prime is 13740413. The reversal of 13740395 is 59304731.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13740395 - 2⁴ = 13740379 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 824 + ... + 5306.

It is an arithmetic number, because the mean of its divisors is an integer number (2064882).

Almost surely, 2^13740395 is an apocalyptic number.

13740395 is a deficient number, since it is larger than the sum of its proper divisors (2778661).

13740395 is an equidigital number, since it uses as much as digits as its factorization.

13740395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101.

The product of its (nonzero) digits is 11340, while the sum is 32.

The square root of 13740395 is about 3706.8038793548. The cubic root of 13740395 is about 239.5151961162.

The spelling of 13740395 in words is "thirteen million, seven hundred forty thousand, three hundred ninety-five".