4773634 has 8 divisors (see below), whose sum is σ = 7581708. Its totient is φ = 2246400.

The previous prime is 4773611. The next prime is 4773641. The reversal of 4773634 is 4363774.

It can be written as a sum of positive squares in 2 ways, for example, as 4609609 + 164025 = 2147^2 + 405^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (34), and also a Moran number because the ratio is a prime number: 140401 = 4773634 / (4 + 7 + 7 + 3 + 6 + 3 + 4).

It is a self number, because there is not a number n which added to its sum of digits gives 4773634.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70167 + ... + 70234.

Almost surely, 2^4773634 is an apocalyptic number.

4773634 is a deficient number, since it is larger than the sum of its proper divisors (2808074).

4773634 is a wasteful number, since it uses less digits than its factorization.

4773634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140420.

The product of its digits is 42336, while the sum is 34.

The square root of 4773634 is about 2184.8647555398. The cubic root of 4773634 is about 168.3771054572.

The spelling of 4773634 in words is "four million, seven hundred seventy-three thousand, six hundred thirty-four".