64370083 has 2 divisors, whose sum is σ = 64370084. Its totient is φ = 64370082.

The previous prime is 64370063. The next prime is 64370093. The reversal of 64370083 is 38007346.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64370083 - 2¹⁷ = 64239011 is a prime.

It is not a weakly prime, because it can be changed into another prime (64370063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32185041 + 32185042.

It is an arithmetic number, because the mean of its divisors is an integer number (32185042).

Almost surely, 2^64370083 is an apocalyptic number.

64370083 is a deficient number, since it is larger than the sum of its proper divisors (1).

64370083 is an equidigital number, since it uses as much as digits as its factorization.

64370083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 64370083 is about 8023.0968459816. The cubic root of 64370083 is about 400.7695248793.

The spelling of 64370083 in words is "sixty-four million, three hundred seventy thousand, eighty-three".