226786995 has 12 divisors (see below), whose sum is σ = 393097536. Its totient is φ = 120953040.

The previous prime is 226786957. The next prime is 226786997. The reversal of 226786995 is 599687622.

It is not a de Polignac number, because 226786995 - 2²⁰ = 225738419 is a prime.

It is a super-2 number, since 2×226786995² = 102864682202260050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226786997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2519811 + ... + 2519900.

It is an arithmetic number, because the mean of its divisors is an integer number (32758128).

Almost surely, 2^226786995 is an apocalyptic number.

226786995 is a deficient number, since it is larger than the sum of its proper divisors (166310541).

226786995 is a wasteful number, since it uses less digits than its factorization.

226786995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5039722 (or 5039719 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The square root of 226786995 is about 15059.4486950884. The cubic root of 226786995 is about 609.8261575746.

The spelling of 226786995 in words is "two hundred twenty-six million, seven hundred eighty-six thousand, nine hundred ninety-five".