1395694 has 8 divisors (see below), whose sum is σ = 2142360. Its totient is φ = 681576.

The previous prime is 1395679. The next prime is 1395697. The reversal of 1395694 is 4965931.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1395697) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8029 + ... + 8200.

It is an arithmetic number, because the mean of its divisors is an integer number (267795).

2^1395694 is an apocalyptic number.

1395694 is a deficient number, since it is larger than the sum of its proper divisors (746666).

1395694 is a wasteful number, since it uses less digits than its factorization.

1395694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16274.

The product of its digits is 29160, while the sum is 37.

The square root of 1395694 is about 1181.3949381981. The cubic root of 1395694 is about 111.7540841679.

The spelling of 1395694 in words is "one million, three hundred ninety-five thousand, six hundred ninety-four".