1370086 has 8 divisors (see below), whose sum is σ = 2061000. Its totient is φ = 683088.

The previous prime is 1370077. The next prime is 1370093. The reversal of 1370086 is 6800731.

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 1370086.

It is a congruent number.

It is an unprimeable number.

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, 165 + ... + 1663.

It is an arithmetic number, because the mean of its divisors is an integer number (257625).

2^1370086 is an apocalyptic number.

1370086 is a deficient number, since it is larger than the sum of its proper divisors (690914).

1370086 is a wasteful number, since it uses less digits than its factorization.

1370086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 1370086 is about 1170.5067278747. The cubic root of 1370086 is about 111.0663780671.

The spelling of 1370086 in words is "one million, three hundred seventy thousand, eighty-six".