226500615 has 48 divisors (see below), whose sum is σ = 450852480. Its totient is φ = 104034240.

The previous prime is 226500613. The next prime is 226500647. The reversal of 226500615 is 516005622.

226500615 is a `hidden beast` number, since 2 + 2 + 650 + 0 + 6 + 1 + 5 = 666.

It is not a de Polignac number, because 226500615 - 2¹ = 226500613 is a prime.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226500613) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2637 + ... + 21446.

It is an arithmetic number, because the mean of its divisors is an integer number (9392760).

Almost surely, 2^226500615 is an apocalyptic number.

226500615 is a deficient number, since it is larger than the sum of its proper divisors (224351865).

226500615 is a wasteful number, since it uses less digits than its factorization.

226500615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24124 (or 24121 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 226500615 is about 15049.9373752850. The cubic root of 226500615 is about 609.5693592257.

The spelling of 226500615 in words is "two hundred twenty-six million, five hundred thousand, six hundred fifteen".