535682994 has 64 divisors (see below), whose sum is σ = 1363046400. Its totient is φ = 139132560.

The previous prime is 535682977. The next prime is 535683013. The reversal of 535682994 is 499286535.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10807 + ... + 34469.

It is an arithmetic number, because the mean of its divisors is an integer number (21297600).

Almost surely, 2^535682994 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535682994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (681523200).

535682994 is an abundant number, since it is smaller than the sum of its proper divisors (827363406).

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

535682994 is a wasteful number, since it uses less digits than its factorization.

535682994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23700 (or 23686 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 51.

The square root of 535682994 is about 23144.8265061547. The cubic root of 535682994 is about 812.1494473243.

The spelling of 535682994 in words is "five hundred thirty-five million, six hundred eighty-two thousand, nine hundred ninety-four".