1385995 has 8 divisors (see below), whose sum is σ = 1791216. Its totient is φ = 1023456.

The previous prime is 1385987. The next prime is 1386013. The reversal of 1385995 is 5995831.

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

It is a cyclic number.

It is not a de Polignac number, because 1385995 - 2³ = 1385987 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10597 + ... + 10726.

It is an arithmetic number, because the mean of its divisors is an integer number (223902).

2^1385995 is an apocalyptic number.

1385995 is a deficient number, since it is larger than the sum of its proper divisors (405221).

1385995 is a wasteful number, since it uses less digits than its factorization.

1385995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21341.

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

The square root of 1385995 is about 1177.2828886890. The cubic root of 1385995 is about 111.4946138818.

The spelling of 1385995 in words is "one million, three hundred eighty-five thousand, nine hundred ninety-five".