1355395 has 4 divisors (see below), whose sum is σ = 1626480. Its totient is φ = 1084312.

The previous prime is 1355371. The next prime is 1355399. The reversal of 1355395 is 5935531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5935531 = 7 ⋅847933.

It is a cyclic number.

It is not a de Polignac number, because 1355395 - 2⁵ = 1355363 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

1355395 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1355399) 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, 135535 + ... + 135544.

It is an arithmetic number, because the mean of its divisors is an integer number (406620).

2^1355395 is an apocalyptic number.

1355395 is a deficient number, since it is larger than the sum of its proper divisors (271085).

1355395 is an equidigital number, since it uses as much as digits as its factorization.

1355395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271084.

The product of its digits is 10125, while the sum is 31.

The square root of 1355395 is about 1164.2143273470. The cubic root of 1355395 is about 110.6679740898.

The spelling of 1355395 in words is "one million, three hundred fifty-five thousand, three hundred ninety-five".