4227227494 has 8 divisors (see below), whose sum is σ = 7246675728. Its totient is φ = 1811668920.

The previous prime is 4227227491. The next prime is 4227227507. The reversal of 4227227494 is 4947227224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4227227494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4227227491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150972397 + ... + 150972424.

It is an arithmetic number, because the mean of its divisors is an integer number (905834466).

Almost surely, 2^4227227494 is an apocalyptic number.

4227227494 is a deficient number, since it is larger than the sum of its proper divisors (3019448234).

4227227494 is a wasteful number, since it uses less digits than its factorization.

4227227494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301944830.

The product of its digits is 451584, while the sum is 43.

The square root of 4227227494 is about 65017.1323114147. The cubic root of 4227227494 is about 1616.9076167502.

The spelling of 4227227494 in words is "four billion, two hundred twenty-seven million, two hundred twenty-seven thousand, four hundred ninety-four".