226487763 has 12 divisors (see below), whose sum is σ = 327454920. Its totient is φ = 150850656.

The previous prime is 226487759. The next prime is 226487773. The reversal of 226487763 is 367784622.

It is not a de Polignac number, because 226487763 - 2² = 226487759 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226487713) 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, 1098 + ... + 21311.

It is an arithmetic number, because the mean of its divisors is an integer number (27287910).

Almost surely, 2^226487763 is an apocalyptic number.

226487763 is a deficient number, since it is larger than the sum of its proper divisors (100967157).

226487763 is a wasteful number, since it uses less digits than its factorization.

226487763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23538 (or 23535 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 226487763 is about 15049.5103907071. The cubic root of 226487763 is about 609.5578297006.

The spelling of 226487763 in words is "two hundred twenty-six million, four hundred eighty-seven thousand, seven hundred sixty-three".