83473763 has 2 divisors, whose sum is σ = 83473764. Its totient is φ = 83473762.

The previous prime is 83473751. The next prime is 83473769. The reversal of 83473763 is 36737438.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 83473763 - 2⁶ = 83473699 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 83473763.

It is not a weakly prime, because it can be changed into another prime (83473769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41736881 + 41736882.

It is an arithmetic number, because the mean of its divisors is an integer number (41736882).

Almost surely, 2^83473763 is an apocalyptic number.

83473763 is a deficient number, since it is larger than the sum of its proper divisors (1).

83473763 is an equidigital number, since it uses as much as digits as its factorization.

83473763 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 41.

The square root of 83473763 is about 9136.3977036904. The cubic root of 83473763 is about 437.0354479045.

The spelling of 83473763 in words is "eighty-three million, four hundred seventy-three thousand, seven hundred sixty-three".