535655428 has 48 divisors (see below), whose sum is σ = 1193601024. Its totient is φ = 204251040.

The previous prime is 535655413. The next prime is 535655459. The reversal of 535655428 is 824556535.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4026 + ... + 32977.

It is an arithmetic number, because the mean of its divisors is an integer number (24866688).

Almost surely, 2^535655428 is an apocalyptic number.

It is an amenable number.

535655428 is an abundant number, since it is smaller than the sum of its proper divisors (657945596).

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

535655428 is a wasteful number, since it uses less digits than its factorization.

535655428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37072 (or 37070 counting only the distinct ones).

The product of its digits is 720000, while the sum is 43.

The square root of 535655428 is about 23144.2309874405. The cubic root of 535655428 is about 812.1355161399.

The spelling of 535655428 in words is "five hundred thirty-five million, six hundred fifty-five thousand, four hundred twenty-eight".