2227513804 has 12 divisors (see below), whose sum is σ = 4023896128. Its totient is φ = 1077829200.

The previous prime is 2227513801. The next prime is 2227513823. The reversal of 2227513804 is 4083157222.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2227513804.

It is not an unprimeable number, because it can be changed into a prime (2227513801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8981787 + ... + 8982034.

Almost surely, 2^2227513804 is an apocalyptic number.

It is an amenable number.

2227513804 is a deficient number, since it is larger than the sum of its proper divisors (1796382324).

2227513804 is a wasteful number, since it uses less digits than its factorization.

2227513804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17963856 (or 17963854 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 2227513804 is about 47196.5444074034. The cubic root of 2227513804 is about 1305.9908514423.

The spelling of 2227513804 in words is "two billion, two hundred twenty-seven million, five hundred thirteen thousand, eight hundred four".