104226331 has 4 divisors (see below), whose sum is σ = 113701464. Its totient is φ = 94751200.

The previous prime is 104226323. The next prime is 104226361. The reversal of 104226331 is 133622401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104226331 - 2³ = 104226323 is a prime.

It is a super-2 number, since 2×104226331² = 21726256147443122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104226301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4737550 + ... + 4737571.

It is an arithmetic number, because the mean of its divisors is an integer number (28425366).

Almost surely, 2^104226331 is an apocalyptic number.

104226331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104226331 is a deficient number, since it is larger than the sum of its proper divisors (9475133).

104226331 is an equidigital number, since it uses as much as digits as its factorization.

104226331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9475132.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 104226331 is about 10209.1297866175. The cubic root of 104226331 is about 470.6078313540.

Adding to 104226331 its reverse (133622401), we get a palindrome (237848732).

The spelling of 104226331 in words is "one hundred four million, two hundred twenty-six thousand, three hundred thirty-one".