1617610060 has 48 divisors (see below), whose sum is σ = 3714574752. Its totient is φ = 586828800.

The previous prime is 1617610019. The next prime is 1617610073. The reversal of 1617610060 is 600167161.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86770 + ... + 103750.

It is an arithmetic number, because the mean of its divisors is an integer number (77386974).

Almost surely, 2^1617610060 is an apocalyptic number.

1617610060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1617610060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1857287376).

1617610060 is an abundant number, since it is smaller than the sum of its proper divisors (2096964692).

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

1617610060 is a wasteful number, since it uses less digits than its factorization.

1617610060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17434 (or 17432 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 1617610060 is about 40219.5233686328. The cubic root of 1617610060 is about 1173.8824587968.

The spelling of 1617610060 in words is "one billion, six hundred seventeen million, six hundred ten thousand, sixty".