4313906 has 8 divisors (see below), whose sum is σ = 6504300. Its totient is φ = 2145808.

The previous prime is 4313899. The next prime is 4313917. The reversal of 4313906 is 6093134.

It can be written as a sum of positive squares in 2 ways, for example, as 4305625 + 8281 = 2075^2 + 91^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5081 + ... + 5868.

Almost surely, 2^4313906 is an apocalyptic number.

4313906 is a deficient number, since it is larger than the sum of its proper divisors (2190394).

4313906 is a wasteful number, since it uses less digits than its factorization.

4313906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11148.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 4313906 is about 2076.9944631607. The cubic root of 4313906 is about 162.7884391938.

The spelling of 4313906 in words is "four million, three hundred thirteen thousand, nine hundred six".