77330083 has 2 divisors, whose sum is σ = 77330084. Its totient is φ = 77330082.

The previous prime is 77330041. The next prime is 77330101. The reversal of 77330083 is 38003377.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 77330083 - 2¹⁷ = 77199011 is a prime.

It is not a weakly prime, because it can be changed into another prime (77330003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38665041 + 38665042.

It is an arithmetic number, because the mean of its divisors is an integer number (38665042).

Almost surely, 2^77330083 is an apocalyptic number.

77330083 is a deficient number, since it is larger than the sum of its proper divisors (1).

77330083 is an equidigital number, since it uses as much as digits as its factorization.

77330083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 31.

The square root of 77330083 is about 8793.7524982228. The cubic root of 77330083 is about 426.0391328933.

The spelling of 77330083 in words is "seventy-seven million, three hundred thirty thousand, eighty-three".