498622874 has 8 divisors (see below), whose sum is σ = 755645268. Its totient is φ = 246741120.

The previous prime is 498622837. The next prime is 498622933. The reversal of 498622874 is 478226894.

It can be written as a sum of positive squares in 2 ways, for example, as 455523649 + 43099225 = 21343^2 + 6565^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1284917 + ... + 1285304.

Almost surely, 2^498622874 is an apocalyptic number.

498622874 is a deficient number, since it is larger than the sum of its proper divisors (257022394).

498622874 is a wasteful number, since it uses less digits than its factorization.

498622874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570320.

The product of its digits is 1548288, while the sum is 50.

The square root of 498622874 is about 22329.8650690057. The cubic root of 498622874 is about 792.9711722120.

The spelling of 498622874 in words is "four hundred ninety-eight million, six hundred twenty-two thousand, eight hundred seventy-four".