534992544 has 108 divisors (see below), whose sum is σ = 1572858378. Its totient is φ = 172488960.

The previous prime is 534992543. The next prime is 534992561. The reversal of 534992544 is 445299435.

534992544 is a `hidden beast` number, since 534 + 99 + 25 + 4 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 418611600 + 116380944 = 20460^2 + 10788^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 534992544.

It is not an unprimeable number, because it can be changed into a prime (534992543) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 275802 + ... + 277734.

Almost surely, 2^534992544 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 534992544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (786429189).

534992544 is an abundant number, since it is smaller than the sum of its proper divisors (1037865834).

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

534992544 is a wasteful number, since it uses less digits than its factorization.

534992544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011 (or 1969 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 534992544 is about 23129.9058363842. The cubic root of 534992544 is about 811.8003666902.

It can be divided in two parts, 5349925 and 44, that added together give a square (5349969 = 2313²).

The spelling of 534992544 in words is "five hundred thirty-four million, nine hundred ninety-two thousand, five hundred forty-four".