4134487776 has 96 divisors (see below), whose sum is σ = 11418019200. Its totient is φ = 1308034560.

The previous prime is 4134487739. The next prime is 4134487783. The reversal of 4134487776 is 6777844314.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151671 + ... + 176841.

It is an arithmetic number, because the mean of its divisors is an integer number (118937700).

Almost surely, 2^4134487776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4134487776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5709009600).

4134487776 is an abundant number, since it is smaller than the sum of its proper divisors (7283531424).

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

4134487776 is a wasteful number, since it uses less digits than its factorization.

4134487776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25272 (or 25264 counting only the distinct ones).

The product of its digits is 3161088, while the sum is 51.

The square root of 4134487776 is about 64299.9827060630. The cubic root of 4134487776 is about 1604.9958140825.

The spelling of 4134487776 in words is "four billion, one hundred thirty-four million, four hundred eighty-seven thousand, seven hundred seventy-six".