610061701 has 2 divisors, whose sum is σ = 610061702. Its totient is φ = 610061700.

The previous prime is 610061689. The next prime is 610061731. The reversal of 610061701 is 107160016.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 596629476 + 13432225 = 24426^2 + 3665^2 .

It is a cyclic number.

It is not a de Polignac number, because 610061701 - 2¹⁹ = 609537413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (610061731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305030850 + 305030851.

It is an arithmetic number, because the mean of its divisors is an integer number (305030851).

Almost surely, 2^610061701 is an apocalyptic number.

It is an amenable number.

610061701 is a deficient number, since it is larger than the sum of its proper divisors (1).

610061701 is an equidigital number, since it uses as much as digits as its factorization.

610061701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 610061701 is about 24699.4271391059. The cubic root of 610061701 is about 848.1212025088.

The spelling of 610061701 in words is "six hundred ten million, sixty-one thousand, seven hundred one".