1022411 has 16 divisors (see below), whose sum is σ = 1182720. Its totient is φ = 876960.

The previous prime is 1022389. The next prime is 1022429. The reversal of 1022411 is 1142201.

It is a cyclic number.

It is not a de Polignac number, because 1022411 - 2¹⁰ = 1021387 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1022392 and 1022401.

It is not an unprimeable number, because it can be changed into a prime (1022491) 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 in 15 ways as a sum of consecutive naturals, for example, 17300 + ... + 17358.

It is an arithmetic number, because the mean of its divisors is an integer number (73920).

2^1022411 is an apocalyptic number.

1022411 is a deficient number, since it is larger than the sum of its proper divisors (160309).

1022411 is a wasteful number, since it uses less digits than its factorization.

1022411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 1022411 is about 1011.1434121825. The cubic root of 1022411 is about 100.7415212054.

Adding to 1022411 its reverse (1142201), we get a palindrome (2164612).

The spelling of 1022411 in words is "one million, twenty-two thousand, four hundred eleven".