610601413 has 2 divisors, whose sum is σ = 610601414. Its totient is φ = 610601412.

The previous prime is 610601371. The next prime is 610601437. The reversal of 610601413 is 314106016.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 597655809 + 12945604 = 24447^2 + 3598^2 .

It is a cyclic number.

It is not a de Polignac number, because 610601413 - 2⁹ = 610600901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610601473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305300706 + 305300707.

It is an arithmetic number, because the mean of its divisors is an integer number (305300707).

Almost surely, 2^610601413 is an apocalyptic number.

It is an amenable number.

610601413 is a deficient number, since it is larger than the sum of its proper divisors (1).

610601413 is an equidigital number, since it uses as much as digits as its factorization.

610601413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 610601413 is about 24710.3503212723. The cubic root of 610601413 is about 848.3712352900.

Adding to 610601413 its reverse (314106016), we get a palindrome (924707429).

The spelling of 610601413 in words is "six hundred ten million, six hundred one thousand, four hundred thirteen".