498133151 has 4 divisors (see below), whose sum is σ = 498366672. Its totient is φ = 497899632.

The previous prime is 498133147. The next prime is 498133171. The reversal of 498133151 is 151331894.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 498133151 - 2² = 498133147 is a prime.

It is a super-2 number, since 2×498133151² = 496273272250377602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (498133171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113531 + ... + 117836.

It is an arithmetic number, because the mean of its divisors is an integer number (124591668).

Almost surely, 2^498133151 is an apocalyptic number.

498133151 is a deficient number, since it is larger than the sum of its proper divisors (233521).

498133151 is a wasteful number, since it uses less digits than its factorization.

498133151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233520.

The product of its digits is 12960, while the sum is 35.

The square root of 498133151 is about 22318.8967245247. The cubic root of 498133151 is about 792.7114813407.

The spelling of 498133151 in words is "four hundred ninety-eight million, one hundred thirty-three thousand, one hundred fifty-one".