46222226 has 16 divisors (see below), whose sum is σ = 72878400. Its totient is φ = 21944208.

The previous prime is 46222223. The next prime is 46222229. The reversal of 46222226 is 62222264.

It is an interprime number because it is at equal distance from previous prime (46222223) and next prime (46222229).

It is a junction number, because it is equal to n+sod(n) for n = 46222195 and 46222204.

It is not an unprimeable number, because it can be changed into a prime (46222223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2780 + ... + 10008.

It is an arithmetic number, because the mean of its divisors is an integer number (4554900).

Almost surely, 2^46222226 is an apocalyptic number.

46222226 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

46222226 is a deficient number, since it is larger than the sum of its proper divisors (26656174).

46222226 is a wasteful number, since it uses less digits than its factorization.

46222226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7393.

The product of its digits is 4608, while the sum is 26.

The square root of 46222226 is about 6798.6929626216. The cubic root of 46222226 is about 358.8808505830.

The spelling of 46222226 in words is "forty-six million, two hundred twenty-two thousand, two hundred twenty-six".