2431022 has 8 divisors (see below), whose sum is σ = 3978072. Its totient is φ = 1105000.

The previous prime is 2431007. The next prime is 2431049. The reversal of 2431022 is 2201342.

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

It is a junction number, because it is equal to n+sod(n) for n = 2430988 and 2431006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55229 + ... + 55272.

It is an arithmetic number, because the mean of its divisors is an integer number (497259).

2^2431022 is an apocalyptic number.

2431022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2431022 is a deficient number, since it is larger than the sum of its proper divisors (1547050).

2431022 is a wasteful number, since it uses less digits than its factorization.

2431022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110514.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2431022 is about 1559.1734990052. The cubic root of 2431022 is about 134.4609874738.

Adding to 2431022 its reverse (2201342), we get a palindrome (4632364).

The spelling of 2431022 in words is "two million, four hundred thirty-one thousand, twenty-two".