83338371 has 6 divisors (see below), whose sum is σ = 120377660. Its totient is φ = 55558908.

The previous prime is 83338357. The next prime is 83338397. The reversal of 83338371 is 17383338.

It is not a de Polignac number, because 83338371 - 2⁷ = 83338243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83331371) 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, 4629901 + ... + 4629918.

Almost surely, 2^83338371 is an apocalyptic number.

83338371 is a deficient number, since it is larger than the sum of its proper divisors (37039289).

83338371 is a wasteful number, since it uses less digits than its factorization.

83338371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9259825 (or 9259822 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 83338371 is about 9128.9852119499. The cubic root of 83338371 is about 436.7990338052.

It can be divided in two parts, 833 and 38371, that added together give a square (39204 = 198²).

The spelling of 83338371 in words is "eighty-three million, three hundred thirty-eight thousand, three hundred seventy-one".