608550001 has 2 divisors, whose sum is σ = 608550002. Its totient is φ = 608550000.

The previous prime is 608549987. The next prime is 608550053. The reversal of 608550001 is 100055806.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 606144400 + 2405601 = 24620^2 + 1551^2 .

It is a cyclic number.

It is not a de Polignac number, because 608550001 - 2⁹ = 608549489 is a prime.

It is not a weakly prime, because it can be changed into another prime (608550101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304275000 + 304275001.

It is an arithmetic number, because the mean of its divisors is an integer number (304275001).

Almost surely, 2^608550001 is an apocalyptic number.

It is an amenable number.

608550001 is a deficient number, since it is larger than the sum of its proper divisors (1).

608550001 is an equidigital number, since it uses as much as digits as its factorization.

608550001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 608550001 is about 24668.8062337844. The cubic root of 608550001 is about 847.4200902139.

The spelling of 608550001 in words is "six hundred eight million, five hundred fifty thousand, one".