1369402 has 8 divisors (see below), whose sum is σ = 2059200. Its totient is φ = 683004.

The previous prime is 1369393. The next prime is 1369411. The reversal of 1369402 is 2049631.

It is an interprime number because it is at equal distance from previous prime (1369393) and next prime (1369411).

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799 + ... + 1837.

It is an arithmetic number, because the mean of its divisors is an integer number (257400).

2^1369402 is an apocalyptic number.

1369402 is a deficient number, since it is larger than the sum of its proper divisors (689798).

1369402 is a wasteful number, since it uses less digits than its factorization.

1369402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1700.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 1369402 is about 1170.2145102502. The cubic root of 1369402 is about 111.0478921111.

It can be divided in two parts, 1369 and 402, that added together give a palindrome (1771).

The spelling of 1369402 in words is "one million, three hundred sixty-nine thousand, four hundred two".