934723680 has 384 divisors, whose sum is σ = 3448811520. Its totient is φ = 210524160.

The previous prime is 934723667. The next prime is 934723717. The reversal of 934723680 is 86327439.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5221831 + ... + 5222009.

It is an arithmetic number, because the mean of its divisors is an integer number (8981280).

Almost surely, 2^934723680 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 934723680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1724405760).

934723680 is an abundant number, since it is smaller than the sum of its proper divisors (2514087840).

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

934723680 is a wasteful number, since it uses less digits than its factorization.

934723680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274 (or 266 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 934723680 is about 30573.2510538215. The cubic root of 934723680 is about 977.7498283257.

The spelling of 934723680 in words is "nine hundred thirty-four million, seven hundred twenty-three thousand, six hundred eighty".