1617741060 has 96 divisors (see below), whose sum is σ = 4960932480. Its totient is φ = 391452672.

The previous prime is 1617741053. The next prime is 1617741079. The reversal of 1617741060 is 601477161.

It is a super-2 number, since 2×1617741060² = 5234172274419847200, which contains 22 as substring.

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 31 ways as a sum of consecutive naturals, for example, 28444 + ... + 63596.

It is an arithmetic number, because the mean of its divisors is an integer number (51676380).

Almost surely, 2^1617741060 is an apocalyptic number.

1617741060 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 1617741060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2480466240).

1617741060 is an abundant number, since it is smaller than the sum of its proper divisors (3343191420).

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

1617741060 is a wasteful number, since it uses less digits than its factorization.

1617741060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35237 (or 35235 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 1617741060 is about 40221.1518979753. The cubic root of 1617741060 is about 1173.9141463782.

The spelling of 1617741060 in words is "one billion, six hundred seventeen million, seven hundred forty-one thousand, sixty".