4774257216 has 63 divisors (see below), whose sum is σ = 13689301171. Its totient is φ = 1590866304.

The previous prime is 4774257197. The next prime is 4774257221. The reversal of 4774257216 is 6127524774.

The square root of 4774257216 is 69096.

It is a perfect power (a square), and thus also a powerful number.

4774257216 is a `hidden beast` number, since 4 + 7 + 7 + 425 + 7 + 216 = 666.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1656865 + ... + 1659743.

Almost surely, 2^4774257216 is an apocalyptic number.

4774257216 is the 69096-th square number.

It is an amenable number.

4774257216 is an abundant number, since it is smaller than the sum of its proper divisors (8915043955).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4774257216 is an frugal number, since it uses more digits than its factorization.

4774257216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5776 (or 2884 counting only the distinct ones).

The product of its digits is 658560, while the sum is 45.

The cubic root of 4774257216 is about 1683.8443256135.

The spelling of 4774257216 in words is "four billion, seven hundred seventy-four million, two hundred fifty-seven thousand, two hundred sixteen".