45263226 has 16 divisors (see below), whose sum is σ = 90838944. Its totient is φ = 15035664.

The previous prime is 45263203. The next prime is 45263227. The reversal of 45263226 is 62236254.

It is a junction number, because it is equal to n+sod(n) for n = 45263193 and 45263202.

It is not an unprimeable number, because it can be changed into a prime (45263227) 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, 11116 + ... + 14631.

It is an arithmetic number, because the mean of its divisors is an integer number (5677434).

Almost surely, 2^45263226 is an apocalyptic number.

45263226 is an abundant number, since it is smaller than the sum of its proper divisors (45575718).

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

45263226 is a wasteful number, since it uses less digits than its factorization.

45263226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26045.

The product of its digits is 17280, while the sum is 30.

The square root of 45263226 is about 6727.7950325497. The cubic root of 45263226 is about 356.3815135250.

The spelling of 45263226 in words is "forty-five million, two hundred sixty-three thousand, two hundred twenty-six".