1041619 has 2 divisors, whose sum is σ = 1041620. Its totient is φ = 1041618.

The previous prime is 1041617. The next prime is 1041643. The reversal of 1041619 is 9161401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1041619 - 2¹ = 1041617 is a prime.

It is a super-2 number, since 2×1041619² = 2169940282322, which contains 22 as substring.

Together with 1041617, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1041619.

It is not a weakly prime, because it can be changed into another prime (1041617) by changing a digit.

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 as a sum of consecutive naturals, namely, 520809 + 520810.

It is an arithmetic number, because the mean of its divisors is an integer number (520810).

2^1041619 is an apocalyptic number.

1041619 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041619 is an equidigital number, since it uses as much as digits as its factorization.

1041619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1041619 is about 1020.5973740903. The cubic root of 1041619 is about 101.3684870051.

The spelling of 1041619 in words is "one million, forty-one thousand, six hundred nineteen".