4058498 has 4 divisors (see below), whose sum is σ = 6087750. Its totient is φ = 2029248.

The previous prime is 4058479. The next prime is 4058501. The reversal of 4058498 is 8948504.

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., 3374569 + 683929 = 1837^2 + 827^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1014623 + ... + 1014626.

Almost surely, 2^4058498 is an apocalyptic number.

4058498 is a deficient number, since it is larger than the sum of its proper divisors (2029252).

4058498 is a wasteful number, since it uses less digits than its factorization.

4058498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029251.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 4058498 is about 2014.5714184412. The cubic root of 4058498 is about 159.5101948063.

The spelling of 4058498 in words is "four million, fifty-eight thousand, four hundred ninety-eight".