4680946 has 8 divisors (see below), whose sum is σ = 7091244. Its totient is φ = 2317200.

The previous prime is 4680941. The next prime is 4680953. The reversal of 4680946 is 6490864.

It can be written as a sum of positive squares in 2 ways, for example, as 4669921 + 11025 = 2161^2 + 105^2 .

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

It is a super-2 number, since 2×4680946² = 43822510909832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4680941) 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, 11385 + ... + 11788.

Almost surely, 2^4680946 is an apocalyptic number.

4680946 is a deficient number, since it is larger than the sum of its proper divisors (2410298).

4680946 is a wasteful number, since it uses less digits than its factorization.

4680946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23276.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4680946 is about 2163.5493985578. The cubic root of 4680946 is about 167.2802017876.

The spelling of 4680946 in words is "four million, six hundred eighty thousand, nine hundred forty-six".