4291898 has 16 divisors (see below), whose sum is σ = 6967296. Its totient is φ = 1971120.

The previous prime is 4291867. The next prime is 4291933. The reversal of 4291898 is 8981924.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9743 + ... + 10173.

It is an arithmetic number, because the mean of its divisors is an integer number (435456).

Almost surely, 2^4291898 is an apocalyptic number.

4291898 is a deficient number, since it is larger than the sum of its proper divisors (2675398).

4291898 is a wasteful number, since it uses less digits than its factorization.

4291898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829.

The product of its digits is 41472, while the sum is 41.

The square root of 4291898 is about 2071.6896485719. The cubic root of 4291898 is about 162.5111376981.

The spelling of 4291898 in words is "four million, two hundred ninety-one thousand, eight hundred ninety-eight".