4772770 has 8 divisors (see below), whose sum is σ = 8591004. Its totient is φ = 1909104.

The previous prime is 4772759. The next prime is 4772771. The reversal of 4772770 is 772774.

It can be written as a sum of positive squares in 2 ways, for example, as 3837681 + 935089 = 1959^2 + 967^2 .

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

It is not an unprimeable number, because it can be changed into a prime (4772771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238629 + ... + 238648.

Almost surely, 2^4772770 is an apocalyptic number.

4772770 is a deficient number, since it is larger than the sum of its proper divisors (3818234).

4772770 is a wasteful number, since it uses less digits than its factorization.

4772770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477284.

The product of its (nonzero) digits is 19208, while the sum is 34.

The square root of 4772770 is about 2184.6670226833. The cubic root of 4772770 is about 168.3669464186.

The spelling of 4772770 in words is "four million, seven hundred seventy-two thousand, seven hundred seventy".