4601013623 has 2 divisors, whose sum is σ = 4601013624. Its totient is φ = 4601013622.

The previous prime is 4601013619. The next prime is 4601013661. The reversal of 4601013623 is 3263101064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4601013623 - 2² = 4601013619 is a prime.

It is a super-2 number, since 2×4601013623² = 42338652718063172258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4601013592 and 4601013601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4601013223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2300506811 + 2300506812.

It is an arithmetic number, because the mean of its divisors is an integer number (2300506812).

Almost surely, 2^4601013623 is an apocalyptic number.

4601013623 is a deficient number, since it is larger than the sum of its proper divisors (1).

4601013623 is an equidigital number, since it uses as much as digits as its factorization.

4601013623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 4601013623 is about 67830.7719475460. The cubic root of 4601013623 is about 1663.2256463880.

Adding to 4601013623 its reverse (3263101064), we get a palindrome (7864114687).

The spelling of 4601013623 in words is "four billion, six hundred one million, thirteen thousand, six hundred twenty-three".