4775898 has 8 divisors (see below), whose sum is σ = 9551808. Its totient is φ = 1591964.

The previous prime is 4775887. The next prime is 4775909. The reversal of 4775898 is 8985774.

It is an interprime number because it is at equal distance from previous prime (4775887) and next prime (4775909).

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

4775898 is an admirable 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, 397986 + ... + 397997.

It is an arithmetic number, because the mean of its divisors is an integer number (1193976).

Almost surely, 2^4775898 is an apocalyptic number.

4775898 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4775898 is a wasteful number, since it uses less digits than its factorization.

4775898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 795988.

The product of its digits is 564480, while the sum is 48.

The square root of 4775898 is about 2185.3828039957. The cubic root of 4775898 is about 168.4037200879.

The spelling of 4775898 in words is "four million, seven hundred seventy-five thousand, eight hundred ninety-eight".