226162642 has 16 divisors (see below), whose sum is σ = 348872832. Its totient is φ = 109893280.

The previous prime is 226162631. The next prime is 226162667. The reversal of 226162642 is 246261622.

226162642 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226162642² = 102299081272840328, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16323 + ... + 26809.

It is an arithmetic number, because the mean of its divisors is an integer number (21804552).

Almost surely, 2^226162642 is an apocalyptic number.

226162642 is a deficient number, since it is larger than the sum of its proper divisors (122710190).

226162642 is a wasteful number, since it uses less digits than its factorization.

226162642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10793.

The product of its digits is 13824, while the sum is 31.

The square root of 226162642 is about 15038.7047979538. The cubic root of 226162642 is about 609.2660185629.

The spelling of 226162642 in words is "two hundred twenty-six million, one hundred sixty-two thousand, six hundred forty-two".