164590883 has 2 divisors, whose sum is σ = 164590884. Its totient is φ = 164590882.

The previous prime is 164590859. The next prime is 164590897. The reversal of 164590883 is 388095461.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 164590883 - 2²⁰ = 163542307 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (164590813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82295441 + 82295442.

It is an arithmetic number, because the mean of its divisors is an integer number (82295442).

Almost surely, 2^164590883 is an apocalyptic number.

164590883 is a deficient number, since it is larger than the sum of its proper divisors (1).

164590883 is an equidigital number, since it uses as much as digits as its factorization.

164590883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 164590883 is about 12829.2978373721. The cubic root of 164590883 is about 548.0269613513.

The spelling of 164590883 in words is "one hundred sixty-four million, five hundred ninety thousand, eight hundred eighty-three".