2177134304 has 24 divisors (see below), whose sum is σ = 4511825640. Its totient is φ = 1031273856.

The previous prime is 2177134303. The next prime is 2177134321. The reversal of 2177134304 is 4034317712.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2177134303) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1789799 + ... + 1791014.

It is an arithmetic number, because the mean of its divisors is an integer number (187992735).

Almost surely, 2^2177134304 is an apocalyptic number.

It is an amenable number.

2177134304 is an abundant number, since it is smaller than the sum of its proper divisors (2334691336).

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

2177134304 is a wasteful number, since it uses less digits than its factorization.

2177134304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580842 (or 3580834 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2177134304 is about 46659.7717954128. The cubic root of 2177134304 is about 1296.0698471221.

The spelling of 2177134304 in words is "two billion, one hundred seventy-seven million, one hundred thirty-four thousand, three hundred four".