967975859 has 2 divisors, whose sum is σ = 967975860. Its totient is φ = 967975858.

The previous prime is 967975831. The next prime is 967975871. The reversal of 967975859 is 958579769.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-967975859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 967975795 and 967975804.

It is not a weakly prime, because it can be changed into another prime (967975259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 483987929 + 483987930.

It is an arithmetic number, because the mean of its divisors is an integer number (483987930).

Almost surely, 2^967975859 is an apocalyptic number.

967975859 is a deficient number, since it is larger than the sum of its proper divisors (1).

967975859 is an equidigital number, since it uses as much as digits as its factorization.

967975859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 42865200, while the sum is 65.

The square root of 967975859 is about 31112.3104092255. The cubic root of 967975859 is about 989.2092652000.

The spelling of 967975859 in words is "nine hundred sixty-seven million, nine hundred seventy-five thousand, eight hundred fifty-nine".