1395486 has 12 divisors (see below), whose sum is σ = 3023592. Its totient is φ = 465156.

The previous prime is 1395481. The next prime is 1395487. The reversal of 1395486 is 6845931.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1395486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1395481) 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 5 ways as a sum of consecutive naturals, for example, 38746 + ... + 38781.

It is an arithmetic number, because the mean of its divisors is an integer number (251966).

2^1395486 is an apocalyptic number.

1395486 is an abundant number, since it is smaller than the sum of its proper divisors (1628106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1395486 is a wasteful number, since it uses less digits than its factorization.

1395486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77535 (or 77532 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 1395486 is about 1181.3069033913. The cubic root of 1395486 is about 111.7485323291.

It can be divided in two parts, 1395 and 486, that added together give a palindrome (1881).

The spelling of 1395486 in words is "one million, three hundred ninety-five thousand, four hundred eighty-six".