4774906 has 4 divisors (see below), whose sum is σ = 7162362. Its totient is φ = 2387452.

The previous prime is 4774883. The next prime is 4774921. The reversal of 4774906 is 6094774.

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 + 1199025 = 1891^2 + 1095^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1193725 + ... + 1193728.

Almost surely, 2^4774906 is an apocalyptic number.

4774906 is a deficient number, since it is larger than the sum of its proper divisors (2387456).

4774906 is a wasteful number, since it uses less digits than its factorization.

4774906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387455.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 4774906 is about 2185.1558296835. The cubic root of 4774906 is about 168.3920595892.

The spelling of 4774906 in words is "four million, seven hundred seventy-four thousand, nine hundred six".