4667906 has 4 divisors (see below), whose sum is σ = 7001862. Its totient is φ = 2333952.

The previous prime is 4667893. The next prime is 4667921. The reversal of 4667906 is 6097664.

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., 3575881 + 1092025 = 1891^2 + 1045^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4667906.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166975 + ... + 1166978.

Almost surely, 2^4667906 is an apocalyptic number.

4667906 is a deficient number, since it is larger than the sum of its proper divisors (2333956).

4667906 is a wasteful number, since it uses less digits than its factorization.

4667906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333955.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 4667906 is about 2160.5337303546. The cubic root of 4667906 is about 167.1247230638.

The spelling of 4667906 in words is "four million, six hundred sixty-seven thousand, nine hundred six".