534783984 has 80 divisors (see below), whose sum is σ = 1600588032. Its totient is φ = 150695424.

The previous prime is 534783979. The next prime is 534784027. The reversal of 534783984 is 489387435.

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, 13627 + ... + 35429.

Almost surely, 2^534783984 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 534783984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800294016).

534783984 is an abundant number, since it is smaller than the sum of its proper divisors (1065804048).

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

534783984 is a wasteful number, since it uses less digits than its factorization.

534783984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21894 (or 21888 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 51.

The square root of 534783984 is about 23125.3969479445. The cubic root of 534783984 is about 811.6948629829.

The spelling of 534783984 in words is "five hundred thirty-four million, seven hundred eighty-three thousand, nine hundred eighty-four".