83017373 has 4 divisors (see below), whose sum is σ = 86626848. Its totient is φ = 79407900.

The previous prime is 83017339. The next prime is 83017379. The reversal of 83017373 is 37371038.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 37371038 = 2 ⋅18685519.

It is a cyclic number.

It is not a de Polignac number, because 83017373 - 2²⁰ = 81968797 is a prime.

It is a super-2 number, since 2×83017373² = 13783768439642258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83017379) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1804703 + ... + 1804748.

It is an arithmetic number, because the mean of its divisors is an integer number (21656712).

Almost surely, 2^83017373 is an apocalyptic number.

It is an amenable number.

83017373 is a deficient number, since it is larger than the sum of its proper divisors (3609475).

83017373 is a wasteful number, since it uses less digits than its factorization.

83017373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609474.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 83017373 is about 9111.3869965006. The cubic root of 83017373 is about 436.2374996623.

The spelling of 83017373 in words is "eighty-three million, seventeen thousand, three hundred seventy-three".