4022498 has 8 divisors (see below), whose sum is σ = 6228480. Its totient is φ = 1946340.

The previous prime is 4022483. The next prime is 4022507. The reversal of 4022498 is 8942204.

4022498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022498.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32378 + ... + 32501.

It is an arithmetic number, because the mean of its divisors is an integer number (778560).

Almost surely, 2^4022498 is an apocalyptic number.

4022498 is a deficient number, since it is larger than the sum of its proper divisors (2205982).

4022498 is a wasteful number, since it uses less digits than its factorization.

4022498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64912.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 4022498 is about 2005.6166134134. The cubic root of 4022498 is about 159.0371602029.

The spelling of 4022498 in words is "four million, twenty-two thousand, four hundred ninety-eight".