103226263 has 8 divisors (see below), whose sum is σ = 121161632. Its totient is φ = 86088096.

The previous prime is 103226239. The next prime is 103226281. The reversal of 103226263 is 362622301.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103226263 is a prime.

It is a super-2 number, since 2×103226263² = 21311322745890338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103226203) 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, 199020 + ... + 199537.

It is an arithmetic number, because the mean of its divisors is an integer number (15145204).

Almost surely, 2^103226263 is an apocalyptic number.

103226263 is a deficient number, since it is larger than the sum of its proper divisors (17935369).

103226263 is an equidigital number, since it uses as much as digits as its factorization.

103226263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398601.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 103226263 is about 10160.0326279004. The cubic root of 103226263 is about 469.0978060348.

Adding to 103226263 its reverse (362622301), we get a palindrome (465848564).

The spelling of 103226263 in words is "one hundred three million, two hundred twenty-six thousand, two hundred sixty-three".