4090498 has 16 divisors (see below), whose sum is σ = 6358464. Its totient is φ = 1972080.

The previous prime is 4090451. The next prime is 4090507. The reversal of 4090498 is 8940904.

4090498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

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 7 ways as a sum of consecutive naturals, for example, 12193 + ... + 12523.

It is an arithmetic number, because the mean of its divisors is an integer number (397404).

Almost surely, 2^4090498 is an apocalyptic number.

4090498 is a deficient number, since it is larger than the sum of its proper divisors (2267966).

4090498 is a wasteful number, since it uses less digits than its factorization.

4090498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4090498 is about 2022.4979604440. The cubic root of 4090498 is about 159.9283272737.

The spelling of 4090498 in words is "four million, ninety thousand, four hundred ninety-eight".