226156246 has 8 divisors (see below), whose sum is σ = 347508504. Its totient is φ = 110320080.

The previous prime is 226156207. The next prime is 226156261. The reversal of 226156246 is 642651622.

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

It is a super-2 number, since 2×226156246² = 102293295209625032, which contains 22 as substring.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1378920 + ... + 1379083.

It is an arithmetic number, because the mean of its divisors is an integer number (43438563).

Almost surely, 2^226156246 is an apocalyptic number.

226156246 is a deficient number, since it is larger than the sum of its proper divisors (121352258).

226156246 is a wasteful number, since it uses less digits than its factorization.

226156246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2758046.

The product of its digits is 34560, while the sum is 34.

The square root of 226156246 is about 15038.4921451587. The cubic root of 226156246 is about 609.2602750529.

The spelling of 226156246 in words is "two hundred twenty-six million, one hundred fifty-six thousand, two hundred forty-six".