602630023 has 2 divisors, whose sum is σ = 602630024. Its totient is φ = 602630022.

The previous prime is 602630009. The next prime is 602630029. The reversal of 602630023 is 320036206.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-602630023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 602629976 and 602630003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (602630029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301315011 + 301315012.

It is an arithmetic number, because the mean of its divisors is an integer number (301315012).

Almost surely, 2^602630023 is an apocalyptic number.

602630023 is a deficient number, since it is larger than the sum of its proper divisors (1).

602630023 is an equidigital number, since it uses as much as digits as its factorization.

602630023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 602630023 is about 24548.5238456409. The cubic root of 602630023 is about 844.6632286597.

Adding to 602630023 its reverse (320036206), we get a palindrome (922666229).

The spelling of 602630023 in words is "six hundred two million, six hundred thirty thousand, twenty-three".