610441061 has 4 divisors (see below), whose sum is σ = 610746624. Its totient is φ = 610135500.

The previous prime is 610441033. The next prime is 610441067. The reversal of 610441061 is 160144016.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 610441061 - 2¹⁴ = 610424677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610441067) 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, 149765 + ... + 153786.

It is an arithmetic number, because the mean of its divisors is an integer number (152686656).

Almost surely, 2^610441061 is an apocalyptic number.

It is an amenable number.

610441061 is a deficient number, since it is larger than the sum of its proper divisors (305563).

610441061 is a wasteful number, since it uses less digits than its factorization.

610441061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305562.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 610441061 is about 24707.1054759557. The cubic root of 610441061 is about 848.2969642889.

Adding to 610441061 its reverse (160144016), we get a palindrome (770585077).

The spelling of 610441061 in words is "six hundred ten million, four hundred forty-one thousand, sixty-one".