608650531 has 2 divisors, whose sum is σ = 608650532. Its totient is φ = 608650530.

The previous prime is 608650501. The next prime is 608650573. The reversal of 608650531 is 135056806.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 608650531 - 2⁵ = 608650499 is a prime.

It is a super-2 number, since 2×608650531² = 740910937773163922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (608650501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304325265 + 304325266.

It is an arithmetic number, because the mean of its divisors is an integer number (304325266).

Almost surely, 2^608650531 is an apocalyptic number.

608650531 is a deficient number, since it is larger than the sum of its proper divisors (1).

608650531 is an equidigital number, since it uses as much as digits as its factorization.

608650531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 608650531 is about 24670.8437431718. The cubic root of 608650531 is about 847.4667511023.

The spelling of 608650531 in words is "six hundred eight million, six hundred fifty thousand, five hundred thirty-one".