83884007 has 2 divisors, whose sum is σ = 83884008. Its totient is φ = 83884006.

The previous prime is 83883997. The next prime is 83884027. The reversal of 83884007 is 70048838.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83884007 - 2¹⁰ = 83882983 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (83884027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41942003 + 41942004.

It is an arithmetic number, because the mean of its divisors is an integer number (41942004).

Almost surely, 2^83884007 is an apocalyptic number.

83884007 is a deficient number, since it is larger than the sum of its proper divisors (1).

83884007 is an equidigital number, since it uses as much as digits as its factorization.

83884007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 83884007 is about 9158.8212669535. The cubic root of 83884007 is about 437.7502363827.

The spelling of 83884007 in words is "eighty-three million, eight hundred eighty-four thousand, seven".