534822750 has 400 divisors, whose sum is σ = 1903380336. Its totient is φ = 111132000.

The previous prime is 534822733. The next prime is 534822751. The reversal of 534822750 is 57228435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534822751) by changing a digit.

It is a polite number, since it can be written in 199 ways as a sum of consecutive naturals, for example, 48620245 + ... + 48620255.

Almost surely, 2^534822750 is an apocalyptic number.

534822750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 534822750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (951690168).

534822750 is an abundant number, since it is smaller than the sum of its proper divisors (1368557586).

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

534822750 is an equidigital number, since it uses as much as digits as its factorization.

534822750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 534822750 is about 23126.2351021518. The cubic root of 534822750 is about 811.7144755142.

The spelling of 534822750 in words is "five hundred thirty-four million, eight hundred twenty-two thousand, seven hundred fifty".