226426426 has 8 divisors (see below), whose sum is σ = 342232704. Its totient is φ = 112348860.

The previous prime is 226426423. The next prime is 226426429. The reversal of 226426426 is 624624622.

It is an interprime number because it is at equal distance from previous prime (226426423) and next prime (226426429).

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

It is a super-2 number, since 2×226426426² = 102537852782266952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226426391 and 226426400.

It is not an unprimeable number, because it can be changed into a prime (226426423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431850 + ... + 432373.

It is an arithmetic number, because the mean of its divisors is an integer number (42779088).

Almost surely, 2^226426426 is an apocalyptic number.

226426426 is a deficient number, since it is larger than the sum of its proper divisors (115806278).

226426426 is a wasteful number, since it uses less digits than its factorization.

226426426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864356.

The product of its digits is 55296, while the sum is 34.

The square root of 226426426 is about 15047.4724123356. The cubic root of 226426426 is about 609.5027982885.

The spelling of 226426426 in words is "two hundred twenty-six million, four hundred twenty-six thousand, four hundred twenty-six".