4227274465 has 8 divisors (see below), whose sum is σ = 5247651240. Its totient is φ = 3265204992.

The previous prime is 4227274427. The next prime is 4227274543. The reversal of 4227274465 is 5644727224.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 696062689 + 3531211776 = 26383^2 + 59424^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4227274465 - 2²³ = 4218885857 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14576664 + ... + 14576953.

It is an arithmetic number, because the mean of its divisors is an integer number (655956405).

Almost surely, 2^4227274465 is an apocalyptic number.

It is an amenable number.

4227274465 is a deficient number, since it is larger than the sum of its proper divisors (1020376775).

4227274465 is a wasteful number, since it uses less digits than its factorization.

4227274465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29153651.

The product of its digits is 752640, while the sum is 43.

The square root of 4227274465 is about 65017.4935305876. The cubic root of 4227274465 is about 1616.9136055050.

The spelling of 4227274465 in words is "four billion, two hundred twenty-seven million, two hundred seventy-four thousand, four hundred sixty-five".