535072050 has 72 divisors (see below), whose sum is σ = 1459098576. Its totient is φ = 140548320.

The previous prime is 535072049. The next prime is 535072067. The reversal of 535072050 is 50270535.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21277 + ... + 39023.

It is an arithmetic number, because the mean of its divisors is an integer number (20265258).

Almost surely, 2^535072050 is an apocalyptic number.

535072050 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 535072050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (729549288).

535072050 is an abundant number, since it is smaller than the sum of its proper divisors (924026526).

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

535072050 is a wasteful number, since it uses less digits than its factorization.

535072050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17832 (or 17824 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 27.

The square root of 535072050 is about 23131.6244565746. The cubic root of 535072050 is about 811.8405789658.

The spelling of 535072050 in words is "five hundred thirty-five million, seventy-two thousand, fifty".