1022673 has 8 divisors (see below), whose sum is σ = 1392768. Its totient is φ = 667184.

The previous prime is 1022653. The next prime is 1022677. The reversal of 1022673 is 3762201.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1022673 - 2¹⁷ = 891601 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1022677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3486 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (174096).

2^1022673 is an apocalyptic number.

It is an amenable number.

1022673 is a deficient number, since it is larger than the sum of its proper divisors (370095).

1022673 is an equidigital number, since it uses as much as digits as its factorization.

1022673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7303.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 1022673 is about 1011.2729601843. The cubic root of 1022673 is about 100.7501257113.

Adding to 1022673 its reverse (3762201), we get a palindrome (4784874).

It can be divided in two parts, 102 and 2673, that added together give a triangular number (2775 = T₇₄).

The spelling of 1022673 in words is "one million, twenty-two thousand, six hundred seventy-three".