83080623 has 16 divisors (see below), whose sum is σ = 115831296. Its totient is φ = 52868640.

The previous prime is 83080619. The next prime is 83080633. The reversal of 83080623 is 32608038.

It is not a de Polignac number, because 83080623 - 2² = 83080619 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83080633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43713 + ... + 45573.

It is an arithmetic number, because the mean of its divisors is an integer number (7239456).

Almost surely, 2^83080623 is an apocalyptic number.

83080623 is a deficient number, since it is larger than the sum of its proper divisors (32750673).

83080623 is a wasteful number, since it uses less digits than its factorization.

83080623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2534.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 83080623 is about 9114.8572671216. The cubic root of 83080623 is about 436.3482596815.

The spelling of 83080623 in words is "eighty-three million, eighty thousand, six hundred twenty-three".