610361 has 4 divisors (see below), whose sum is σ = 612900. Its totient is φ = 607824.

The previous prime is 610339. The next prime is 610391. The reversal of 610361 is 163016.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32761 + 577600 = 181^2 + 760^2 .

It is a cyclic number.

It is not a de Polignac number, because 610361 - 2¹⁰ = 609337 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 610361.

It is not an unprimeable number, because it can be changed into a prime (610301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 866 + ... + 1403.

It is an arithmetic number, because the mean of its divisors is an integer number (153225).

2⁶¹⁰³⁶¹ is an apocalyptic number.

It is an amenable number.

610361 is a deficient number, since it is larger than the sum of its proper divisors (2539).

610361 is a wasteful number, since it uses less digits than its factorization.

610361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 610361 is about 781.2560399767. The cubic root of 610361 is about 84.8259877185.

Adding to 610361 its reverse (163016), we get a palindrome (773377).

The spelling of 610361 in words is "six hundred ten thousand, three hundred sixty-one".