498204698 has 4 divisors (see below), whose sum is σ = 747307050. Its totient is φ = 249102348.

The previous prime is 498204691. The next prime is 498204701. The reversal of 498204698 is 896402894.

It is a happy number.

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., 493595089 + 4609609 = 22217^2 + 2147^2 .

It is a super-2 number, since 2×498204698² = 496415842218542408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (498204691) by changing a digit.

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 as a sum of consecutive naturals, namely, 124551173 + ... + 124551176.

Almost surely, 2^498204698 is an apocalyptic number.

498204698 is a deficient number, since it is larger than the sum of its proper divisors (249102352).

498204698 is a wasteful number, since it uses less digits than its factorization.

498204698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249102351.

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 498204698 is about 22320.4995015793. The cubic root of 498204698 is about 792.7494319791.

The spelling of 498204698 in words is "four hundred ninety-eight million, two hundred four thousand, six hundred ninety-eight".