534056320 has 256 divisors, whose sum is σ = 1565153280. Its totient is φ = 170311680.

The previous prime is 534056311. The next prime is 534056323. The reversal of 534056320 is 23650435.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534056323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7315804 + ... + 7315876.

It is an arithmetic number, because the mean of its divisors is an integer number (6113880).

Almost surely, 2^534056320 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 534056320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (782576640).

534056320 is an abundant number, since it is smaller than the sum of its proper divisors (1031096960).

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

534056320 is a wasteful number, since it uses less digits than its factorization.

534056320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 181 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 534056320 is about 23109.6585868333. The cubic root of 534056320 is about 811.3265465286.

The spelling of 534056320 in words is "five hundred thirty-four million, fifty-six thousand, three hundred twenty".