1395598 has 8 divisors (see below), whose sum is σ = 2216592. Its totient is φ = 656736.

The previous prime is 1395593. The next prime is 1395613. The reversal of 1395598 is 8955931.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1395598.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1395593) by changing a digit.

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, 20490 + ... + 20557.

It is an arithmetic number, because the mean of its divisors is an integer number (277074).

2^1395598 is an apocalyptic number.

1395598 is a deficient number, since it is larger than the sum of its proper divisors (820994).

1395598 is a wasteful number, since it uses less digits than its factorization.

1395598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41066.

The product of its digits is 48600, while the sum is 40.

The square root of 1395598 is about 1181.3543075640. The cubic root of 1395598 is about 111.7515218493.

The spelling of 1395598 in words is "one million, three hundred ninety-five thousand, five hundred ninety-eight".