608620541 has 2 divisors, whose sum is σ = 608620542. Its totient is φ = 608620540.

The previous prime is 608620517. The next prime is 608620547. The reversal of 608620541 is 145026806.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 549714916 + 58905625 = 23446^2 + 7675^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608620541 is a prime.

It is a super-3 number, since 3×608620541³ (a number of 27 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 608620498 and 608620507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (608620547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304310270 + 304310271.

It is an arithmetic number, because the mean of its divisors is an integer number (304310271).

Almost surely, 2^608620541 is an apocalyptic number.

It is an amenable number.

608620541 is a deficient number, since it is larger than the sum of its proper divisors (1).

608620541 is an equidigital number, since it uses as much as digits as its factorization.

608620541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 608620541 is about 24670.2359332050. The cubic root of 608620541 is about 847.4528318148.

The spelling of 608620541 in words is "six hundred eight million, six hundred twenty thousand, five hundred forty-one".