1395369 has 12 divisors (see below), whose sum is σ = 2027376. Its totient is φ = 924792.

The previous prime is 1395367. The next prime is 1395413. The reversal of 1395369 is 9635931.

It is not a de Polignac number, because 1395369 - 2¹ = 1395367 is a prime.

It is a super-2 number, since 2×1395369² = 3894109292322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1395367) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1702 + ... + 2384.

It is an arithmetic number, because the mean of its divisors is an integer number (168948).

2^1395369 is an apocalyptic number.

It is an amenable number.

1395369 is a deficient number, since it is larger than the sum of its proper divisors (632007).

1395369 is a wasteful number, since it uses less digits than its factorization.

1395369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916 (or 913 counting only the distinct ones).

The product of its digits is 21870, while the sum is 36.

The square root of 1395369 is about 1181.2573809293. The cubic root of 1395369 is about 111.7454091774.

It can be divided in two parts, 1395 and 369, that added together give a square (1764 = 42²).

The spelling of 1395369 in words is "one million, three hundred ninety-five thousand, three hundred sixty-nine".