610601560 has 64 divisors (see below), whose sum is σ = 1394625600. Its totient is φ = 240576000.

The previous prime is 610601557. The next prime is 610601567. The reversal of 610601560 is 65106016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (610601567) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1450150 + ... + 1450570.

It is an arithmetic number, because the mean of its divisors is an integer number (21791025).

Almost surely, 2^610601560 is an apocalyptic number.

It is an amenable number.

610601560 is an abundant number, since it is smaller than the sum of its proper divisors (784024040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

610601560 is a wasteful number, since it uses less digits than its factorization.

610601560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892 (or 888 counting only the distinct ones).

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

The square root of 610601560 is about 24710.3532957342. The cubic root of 610601560 is about 848.3713033707.

Adding to 610601560 its reverse (65106016), we get a palindrome (675707576).

The spelling of 610601560 in words is "six hundred ten million, six hundred one thousand, five hundred sixty".