610495 has 4 divisors (see below), whose sum is σ = 732600. Its totient is φ = 488392.

The previous prime is 610469. The next prime is 610501. The reversal of 610495 is 594016.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-610495 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61045 + ... + 61054.

It is an arithmetic number, because the mean of its divisors is an integer number (183150).

2⁶¹⁰⁴⁹⁵ is an apocalyptic number.

610495 is a deficient number, since it is larger than the sum of its proper divisors (122105).

610495 is a wasteful number, since it uses less digits than its factorization.

610495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122104.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 610495 is about 781.3417946072. The cubic root of 610495 is about 84.8321948924.

It can be divided in two parts, 6 and 10495, that added together give a palindrome (10501).

The spelling of 610495 in words is "six hundred ten thousand, four hundred ninety-five".