4704997 has 4 divisors (see below), whose sum is σ = 5132736. Its totient is φ = 4277260.

The previous prime is 4704929. The next prime is 4705007. The reversal of 4704997 is 7994074.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4704997 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4704097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213853 + ... + 213874.

It is an arithmetic number, because the mean of its divisors is an integer number (1283184).

Almost surely, 2^4704997 is an apocalyptic number.

It is an amenable number.

4704997 is a deficient number, since it is larger than the sum of its proper divisors (427739).

4704997 is a wasteful number, since it uses less digits than its factorization.

4704997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427738.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 4704997 is about 2169.1005048176. The cubic root of 4704997 is about 167.5662112932.

The spelling of 4704997 in words is "four million, seven hundred four thousand, nine hundred ninety-seven".