1382046 has 8 divisors (see below), whose sum is σ = 2764104. Its totient is φ = 460680.

The previous prime is 1382039. The next prime is 1382057. The reversal of 1382046 is 6402831.

It is a happy number.

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

1382046 is an admirable number.

It is a super-2 number, since 2×1382046² = 3820102292232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 115165 + ... + 115176.

It is an arithmetic number, because the mean of its divisors is an integer number (345513).

2^1382046 is an apocalyptic number.

1382046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1382046 is a wasteful number, since it uses less digits than its factorization.

1382046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230346.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1382046 is about 1175.6045253400. The cubic root of 1382046 is about 111.3886223845.

Adding to 1382046 its reverse (6402831), we get a palindrome (7784877).

The spelling of 1382046 in words is "one million, three hundred eighty-two thousand, forty-six".