4913906 has 8 divisors (see below), whose sum is σ = 7384284. Its totient is φ = 2452480.

The previous prime is 4913873. The next prime is 4913917. The reversal of 4913906 is 6093194.

It can be written as a sum of positive squares in 2 ways, for example, as 4879681 + 34225 = 2209^2 + 185^2 .

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, 635 + ... + 3198.

Almost surely, 2^4913906 is an apocalyptic number.

4913906 is a deficient number, since it is larger than the sum of its proper divisors (2470378).

4913906 is a wasteful number, since it uses less digits than its factorization.

4913906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4476.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 4913906 is about 2216.7331819594. The cubic root of 4913906 is about 170.0104491847.

The spelling of 4913906 in words is "four million, nine hundred thirteen thousand, nine hundred six".