1356325 has 12 divisors (see below), whose sum is σ = 1696320. Its totient is φ = 1075760.

The previous prime is 1356319. The next prime is 1356331. The reversal of 1356325 is 5236531.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1356319) and next prime (1356331).

It is not a de Polignac number, because 1356325 - 2⁷ = 1356197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 1356325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5556 + ... + 5794.

It is an arithmetic number, because the mean of its divisors is an integer number (141360).

2^1356325 is an apocalyptic number.

It is an amenable number.

1356325 is a deficient number, since it is larger than the sum of its proper divisors (339995).

1356325 is a wasteful number, since it uses less digits than its factorization.

1356325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 471 counting only the distinct ones).

The product of its digits is 2700, while the sum is 25.

The square root of 1356325 is about 1164.6136698494. The cubic root of 1356325 is about 110.6932797966.

It can be divided in two parts, 1356 and 325, that added together give a square (1681 = 41²).

The spelling of 1356325 in words is "one million, three hundred fifty-six thousand, three hundred twenty-five".