535426520 has 32 divisors (see below), whose sum is σ = 1212397200. Its totient is φ = 212803968.

The previous prime is 535426469. The next prime is 535426597. The reversal of 535426520 is 25624535.

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, 36350 + ... + 48909.

Almost surely, 2^535426520 is an apocalyptic number.

It is an amenable number.

535426520 is an abundant number, since it is smaller than the sum of its proper divisors (676970680).

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

535426520 is a wasteful number, since it uses less digits than its factorization.

535426520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85427 (or 85423 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 535426520 is about 23139.2852093577. The cubic root of 535426520 is about 812.0198131495.

The spelling of 535426520 in words is "five hundred thirty-five million, four hundred twenty-six thousand, five hundred twenty".