4730690 has 16 divisors (see below), whose sum is σ = 8604792. Its totient is φ = 1872384.

The previous prime is 4730689. The next prime is 4730699. The reversal of 4730690 is 960374.

It can be written as a sum of positive squares in 4 ways, for example, as 3200521 + 1530169 = 1789^2 + 1237^2 .

It is a super-2 number, since 2×4730690² = 44758855752200, which contains 22 as substring.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (4730699) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1469 + ... + 3408.

Almost surely, 2^4730690 is an apocalyptic number.

4730690 is a deficient number, since it is larger than the sum of its proper divisors (3874102).

4730690 is a wasteful number, since it uses less digits than its factorization.

4730690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4981.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 4730690 is about 2175.0149424774. The cubic root of 4730690 is about 167.8706723881.

The spelling of 4730690 in words is "four million, seven hundred thirty thousand, six hundred ninety".