83739083 has 2 divisors, whose sum is σ = 83739084. Its totient is φ = 83739082.

The previous prime is 83739077. The next prime is 83739119. The reversal of 83739083 is 38093738.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83739083 - 2⁸ = 83738827 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83739083.

It is not a weakly prime, because it can be changed into another prime (83739053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41869541 + 41869542.

It is an arithmetic number, because the mean of its divisors is an integer number (41869542).

Almost surely, 2^83739083 is an apocalyptic number.

83739083 is a deficient number, since it is larger than the sum of its proper divisors (1).

83739083 is an equidigital number, since it uses as much as digits as its factorization.

83739083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 83739083 is about 9150.9061299961. The cubic root of 83739083 is about 437.4979948752.

The spelling of 83739083 in words is "eighty-three million, seven hundred thirty-nine thousand, eighty-three".