498673433 has 2 divisors, whose sum is σ = 498673434. Its totient is φ = 498673432.

The previous prime is 498673421. The next prime is 498673453. The reversal of 498673433 is 334376894.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 496264729 + 2408704 = 22277^2 + 1552^2 .

It is a cyclic number.

It is not a de Polignac number, because 498673433 - 2⁸ = 498673177 is a prime.

It is not a weakly prime, because it can be changed into another prime (498673403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 249336716 + 249336717.

It is an arithmetic number, because the mean of its divisors is an integer number (249336717).

Almost surely, 2^498673433 is an apocalyptic number.

It is an amenable number.

498673433 is a deficient number, since it is larger than the sum of its proper divisors (1).

498673433 is an equidigital number, since it uses as much as digits as its factorization.

498673433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 47.

The square root of 498673433 is about 22330.9971340287. The cubic root of 498673433 is about 792.9979730111.

The spelling of 498673433 in words is "four hundred ninety-eight million, six hundred seventy-three thousand, four hundred thirty-three".