7608661416 has 96 divisors (see below), whose sum is σ = 21710052000. Its totient is φ = 2400665472.

The previous prime is 7608661399. The next prime is 7608661429. The reversal of 7608661416 is 6141668067.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2697655 + ... + 2700473.

It is an arithmetic number, because the mean of its divisors is an integer number (226146375).

Almost surely, 2^7608661416 is an apocalyptic number.

7608661416 is a gapful number since it is divisible by the number (76) 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 7608661416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10855026000).

7608661416 is an abundant number, since it is smaller than the sum of its proper divisors (14101390584).

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

7608661416 is a wasteful number, since it uses less digits than its factorization.

7608661416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4823 (or 4816 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 7608661416 is about 87227.6413529565. The cubic root of 7608661416 is about 1966.8417547588.

The spelling of 7608661416 in words is "seven billion, six hundred eight million, six hundred sixty-one thousand, four hundred sixteen".