1082419 has 8 divisors (see below), whose sum is σ = 1188432. Its totient is φ = 979680.

The previous prime is 1082399. The next prime is 1082429. The reversal of 1082419 is 9142801.

It is a happy number.

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

It is not a de Polignac number, because 1082419 - 2⁵ = 1082387 is a prime.

It is a super-2 number, since 2×1082419² = 2343261783122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1082393 and 1082402.

It is not an unprimeable number, because it can be changed into a prime (1082429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97 + ... + 1474.

It is an arithmetic number, because the mean of its divisors is an integer number (148554).

2^1082419 is an apocalyptic number.

1082419 is a deficient number, since it is larger than the sum of its proper divisors (106013).

1082419 is a wasteful number, since it uses less digits than its factorization.

1082419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 1082419 is about 1040.3936754902. The cubic root of 1082419 is about 102.6751002704.

It can be divided in two parts, 108241 and 9, that multiplied together give a square (974169 = 987²).

The spelling of 1082419 in words is "one million, eighty-two thousand, four hundred nineteen".