2245502226 has 32 divisors (see below), whose sum is σ = 5013220608. Its totient is φ = 664629840.

The previous prime is 2245502201. The next prime is 2245502249. The reversal of 2245502226 is 6222055422.

It is a junction number, because it is equal to n+sod(n) for n = 2245502193 and 2245502202.

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, 392776 + ... + 398451.

It is an arithmetic number, because the mean of its divisors is an integer number (156663144).

Almost surely, 2^2245502226 is an apocalyptic number.

2245502226 is an abundant number, since it is smaller than the sum of its proper divisors (2767718382).

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

2245502226 is a wasteful number, since it uses less digits than its factorization.

2245502226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791286.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2245502226 is about 47386.7304843877. The cubic root of 2245502226 is about 1309.4969663129.

Adding to 2245502226 its reverse (6222055422), we get a palindrome (8467557648).

The spelling of 2245502226 in words is "two billion, two hundred forty-five million, five hundred two thousand, two hundred twenty-six".