83013498 has 20 divisors (see below), whose sum is σ = 186012090. Its totient is φ = 27671112.

The previous prime is 83013487. The next prime is 83013517. The reversal of 83013498 is 89431038.

83013498 is a `hidden beast` number, since 8 + 301 + 349 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 79869969 + 3143529 = 8937^2 + 1773^2 .

It is an unprimeable number.

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 9 ways as a sum of consecutive naturals, for example, 256053 + ... + 256376.

Almost surely, 2^83013498 is an apocalyptic number.

83013498 is an abundant number, since it is smaller than the sum of its proper divisors (102998592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83013498 is a wasteful number, since it uses less digits than its factorization.

83013498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512443 (or 512434 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 83013498 is about 9111.1743480190. The cubic root of 83013498 is about 436.2307121408.

The spelling of 83013498 in words is "eighty-three million, thirteen thousand, four hundred ninety-eight".