4376734064 has 20 divisors (see below), whose sum is σ = 8639922456. Its totient is φ = 2147076672.

The previous prime is 4376734057. The next prime is 4376734067. The reversal of 4376734064 is 4604376734.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4376734067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2579774 + ... + 2581469.

Almost surely, 2^4376734064 is an apocalyptic number.

It is an amenable number.

4376734064 is a deficient number, since it is larger than the sum of its proper divisors (4263188392).

4376734064 is a wasteful number, since it uses less digits than its factorization.

4376734064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5161304 (or 5161298 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 44.

The square root of 4376734064 is about 66156.8897696982. The cubic root of 4376734064 is about 1635.7492118213.

The spelling of 4376734064 in words is "four billion, three hundred seventy-six million, seven hundred thirty-four thousand, sixty-four".