2224562156 has 6 divisors (see below), whose sum is σ = 3892983780. Its totient is φ = 1112281076.

The previous prime is 2224562147. The next prime is 2224562159. The reversal of 2224562156 is 6512654222.

It is not an unprimeable number, because it can be changed into a prime (2224562159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278070266 + ... + 278070273.

It is an arithmetic number, because the mean of its divisors is an integer number (648830630).

Almost surely, 2^2224562156 is an apocalyptic number.

It is an amenable number.

2224562156 is a deficient number, since it is larger than the sum of its proper divisors (1668421624).

2224562156 is a wasteful number, since it uses less digits than its factorization.

2224562156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556140543 (or 556140541 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 2224562156 is about 47165.2642948176. The cubic root of 2224562156 is about 1305.4137462723.

The spelling of 2224562156 in words is "two billion, two hundred twenty-four million, five hundred sixty-two thousand, one hundred fifty-six".