2223774455 has 32 divisors (see below), whose sum is σ = 3131487744. Its totient is φ = 1484251776.

The previous prime is 2223774439. The next prime is 2223774461. The reversal of 2223774455 is 5544773222.

It is not a de Polignac number, because 2223774455 - 2⁴ = 2223774439 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 459629 + ... + 464441.

It is an arithmetic number, because the mean of its divisors is an integer number (97858992).

Almost surely, 2^2223774455 is an apocalyptic number.

2223774455 is a deficient number, since it is larger than the sum of its proper divisors (907713289).

2223774455 is a wasteful number, since it uses less digits than its factorization.

2223774455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5175.

The product of its digits is 470400, while the sum is 41.

The square root of 2223774455 is about 47156.9131199234. The cubic root of 2223774455 is about 1305.2596489663.

The spelling of 2223774455 in words is "two billion, two hundred twenty-three million, seven hundred seventy-four thousand, four hundred fifty-five".