83752007 has 2 divisors, whose sum is σ = 83752008. Its totient is φ = 83752006.

The previous prime is 83752001. The next prime is 83752027. The reversal of 83752007 is 70025738.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 83752007 - 2⁴ = 83751991 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 (83752001) 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 as a sum of consecutive naturals, namely, 41876003 + 41876004.

It is an arithmetic number, because the mean of its divisors is an integer number (41876004).

Almost surely, 2^83752007 is an apocalyptic number.

83752007 is a deficient number, since it is larger than the sum of its proper divisors (1).

83752007 is an equidigital number, since it uses as much as digits as its factorization.

83752007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 83752007 is about 9151.6122623284. The cubic root of 83752007 is about 437.5205010257.

The spelling of 83752007 in words is "eighty-three million, seven hundred fifty-two thousand, seven".