534240352 has 48 divisors (see below), whose sum is σ = 1089510912. Its totient is φ = 257703040.

The previous prime is 534240331. The next prime is 534240361. The reversal of 534240352 is 253042435.

It is a self number, because there is not a number n which added to its sum of digits gives 534240352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104283 + ... + 109285.

It is an arithmetic number, because the mean of its divisors is an integer number (22698144).

Almost surely, 2^534240352 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 534240352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (544755456).

534240352 is an abundant number, since it is smaller than the sum of its proper divisors (555270560).

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

534240352 is a wasteful number, since it uses less digits than its factorization.

534240352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5131 (or 5123 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 534240352 is about 23113.6399556625. The cubic root of 534240352 is about 811.4197282738.

Adding to 534240352 its reverse (253042435), we get a palindrome (787282787).

The spelling of 534240352 in words is "five hundred thirty-four million, two hundred forty thousand, three hundred fifty-two".