103505226 has 32 divisors (see below), whose sum is σ = 226673856. Its totient is φ = 31248000.

The previous prime is 103505203. The next prime is 103505239. The reversal of 103505226 is 622505301.

It is a super-2 number, since 2×103505226² = 21426663618622152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103505196 and 103505205.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15756 + ... + 21336.

It is an arithmetic number, because the mean of its divisors is an integer number (7083558).

Almost surely, 2^103505226 is an apocalyptic number.

103505226 is an abundant number, since it is smaller than the sum of its proper divisors (123168630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103505226 is a wasteful number, since it uses less digits than its factorization.

103505226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5878.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 103505226 is about 10173.7518153334. The cubic root of 103505226 is about 469.5199958367.

It can be divided in two parts, 10350 and 5226, that added together give a triangular number (15576 = T₁₇₆).

The spelling of 103505226 in words is "one hundred three million, five hundred five thousand, two hundred twenty-six".