226112615 has 8 divisors (see below), whose sum is σ = 274770240. Its totient is φ = 178600032.

The previous prime is 226112611. The next prime is 226112617. The reversal of 226112615 is 516211622.

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

It is a cyclic number.

It is not a de Polignac number, because 226112615 - 2² = 226112611 is a prime.

It is a super-2 number, since 2×226112615² = 102253829324276450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226112611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285824 + ... + 286613.

It is an arithmetic number, because the mean of its divisors is an integer number (34346280).

Almost surely, 2^226112615 is an apocalyptic number.

226112615 is a deficient number, since it is larger than the sum of its proper divisors (48657625).

226112615 is an equidigital number, since it uses as much as digits as its factorization.

226112615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572521.

The product of its digits is 1440, while the sum is 26.

The square root of 226112615 is about 15037.0414310795. The cubic root of 226112615 is about 609.2210921942.

The spelling of 226112615 in words is "two hundred twenty-six million, one hundred twelve thousand, six hundred fifteen".