148568059 has 2 divisors, whose sum is σ = 148568060. Its totient is φ = 148568058.

The previous prime is 148568003. The next prime is 148568099. The reversal of 148568059 is 950865841.

It is a strong prime.

It is an emirp because it is prime and its reverse (950865841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 148568059 - 2⁷ = 148567931 is a prime.

It is equal to p_8368399 and since 148568059 and 8368399 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (148568099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74284029 + 74284030.

It is an arithmetic number, because the mean of its divisors is an integer number (74284030).

Almost surely, 2^148568059 is an apocalyptic number.

148568059 is a deficient number, since it is larger than the sum of its proper divisors (1).

148568059 is an equidigital number, since it uses as much as digits as its factorization.

148568059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 46.

The square root of 148568059 is about 12188.8497816652. The cubic root of 148568059 is about 529.6331375987.

The spelling of 148568059 in words is "one hundred forty-eight million, five hundred sixty-eight thousand, fifty-nine".