934874784 has 240 divisors, whose sum is σ = 2971140480. Its totient is φ = 287400960.

The previous prime is 934874777. The next prime is 934874833. The reversal of 934874784 is 487478439.

934874784 is a `hidden beast` number, since 93 + 4 + 87 + 478 + 4 = 666.

934874784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 934874784.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2018937 + ... + 2019399.

It is an arithmetic number, because the mean of its divisors is an integer number (12379752).

Almost surely, 2^934874784 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 934874784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1485570240).

934874784 is an abundant number, since it is smaller than the sum of its proper divisors (2036265696).

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

934874784 is a wasteful number, since it uses less digits than its factorization.

934874784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 528 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 934874784 is about 30575.7221337453. The cubic root of 934874784 is about 977.8025119700.

The spelling of 934874784 in words is "nine hundred thirty-four million, eight hundred seventy-four thousand, seven hundred eighty-four".