83306248 has 16 divisors (see below), whose sum is σ = 159147180. Its totient is φ = 40867008.

The previous prime is 83306233. The next prime is 83306257. The reversal of 83306248 is 84260338.

It can be written as a sum of positive squares in 2 ways, for example, as 82047364 + 1258884 = 9058^2 + 1122^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97815 + ... + 98662.

Almost surely, 2^83306248 is an apocalyptic number.

It is an amenable number.

83306248 is a deficient number, since it is larger than the sum of its proper divisors (75840932).

83306248 is a wasteful number, since it uses less digits than its factorization.

83306248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196536 (or 196532 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 83306248 is about 9127.2256463835. The cubic root of 83306248 is about 436.7429048041.

The spelling of 83306248 in words is "eighty-three million, three hundred six thousand, two hundred forty-eight".