4668746 has 4 divisors (see below), whose sum is σ = 7003122. Its totient is φ = 2334372.

The previous prime is 4668733. The next prime is 4668749. The reversal of 4668746 is 6478664.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4157521 + 511225 = 2039^2 + 715^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4668749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1167185 + ... + 1167188.

Almost surely, 2^4668746 is an apocalyptic number.

4668746 is a deficient number, since it is larger than the sum of its proper divisors (2334376).

4668746 is a wasteful number, since it uses less digits than its factorization.

4668746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334375.

The product of its digits is 193536, while the sum is 41.

The square root of 4668746 is about 2160.7281180195. The cubic root of 4668746 is about 167.1347472837.

The spelling of 4668746 in words is "four million, six hundred sixty-eight thousand, seven hundred forty-six".