10456222 has 8 divisors (see below), whose sum is σ = 17924976. Its totient is φ = 4481232.

The previous prime is 10456219. The next prime is 10456249. The reversal of 10456222 is 22265401.

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 = 10456193 and 10456202.

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, 373423 + ... + 373450.

It is an arithmetic number, because the mean of its divisors is an integer number (2240622).

Almost surely, 2^10456222 is an apocalyptic number.

10456222 is a deficient number, since it is larger than the sum of its proper divisors (7468754).

10456222 is an equidigital number, since it uses as much as digits as its factorization.

10456222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746882.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 10456222 is about 3233.6082013751. The cubic root of 10456222 is about 218.6712051449.

It can be divided in two parts, 10456 and 222, that multiplied together give a palindrome (2321232).

The spelling of 10456222 in words is "ten million, four hundred fifty-six thousand, two hundred twenty-two".