103590226 has 4 divisors (see below), whose sum is σ = 155385342. Its totient is φ = 51795112.

The previous prime is 103590181. The next prime is 103590247. The reversal of 103590226 is 622095301.

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

It can be written as a sum of positive squares in only one way, i.e., 88341201 + 15249025 = 9399^2 + 3905^2 .

It is a super-3 number, since 3×103590226³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103590194 and 103590203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25897555 + ... + 25897558.

Almost surely, 2^103590226 is an apocalyptic number.

103590226 is a deficient number, since it is larger than the sum of its proper divisors (51795116).

103590226 is an equidigital number, since it uses as much as digits as its factorization.

103590226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51795115.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 103590226 is about 10177.9283746743. The cubic root of 103590226 is about 469.6484862247.

The spelling of 103590226 in words is "one hundred three million, five hundred ninety thousand, two hundred twenty-six".