2608134594 has 128 divisors (see below), whose sum is σ = 6238052352. Its totient is φ = 719262720.

The previous prime is 2608134593. The next prime is 2608134631. The reversal of 2608134594 is 4954318062.

It is not an unprimeable number, because it can be changed into a prime (2608134593) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2753629 + ... + 2754575.

It is an arithmetic number, because the mean of its divisors is an integer number (48734784).

Almost surely, 2^2608134594 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2608134594, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3119026176).

2608134594 is an abundant number, since it is smaller than the sum of its proper divisors (3629917758).

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

2608134594 is a wasteful number, since it uses less digits than its factorization.

2608134594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080.

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 2608134594 is about 51069.8990991758. The cubic root of 2608134594 is about 1376.5014288353.

The spelling of 2608134594 in words is "two billion, six hundred eight million, one hundred thirty-four thousand, five hundred ninety-four".