83048688 has 30 divisors (see below), whose sum is σ = 232421384. Its totient is φ = 27682848.

The previous prime is 83048681. The next prime is 83048717. The reversal of 83048688 is 88684038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83048681) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288220 + ... + 288507.

Almost surely, 2^83048688 is an apocalyptic number.

It is an amenable number.

83048688 is an abundant number, since it is smaller than the sum of its proper divisors (149372696).

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

83048688 is a wasteful number, since it uses less digits than its factorization.

83048688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576741 (or 576732 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 83048688 is about 9113.1052885391. The cubic root of 83048688 is about 436.2923438454.

The spelling of 83048688 in words is "eighty-three million, forty-eight thousand, six hundred eighty-eight".