535023432 has 96 divisors (see below), whose sum is σ = 1562652000. Its totient is φ = 164816640.

The previous prime is 535023409. The next prime is 535023443. The reversal of 535023432 is 234320535.

It is a junction number, because it is equal to n+sod(n) for n = 535023396 and 535023405.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51319 + ... + 60857.

It is an arithmetic number, because the mean of its divisors is an integer number (16277625).

Almost surely, 2^535023432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535023432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (781326000).

535023432 is an abundant number, since it is smaller than the sum of its proper divisors (1027628568).

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

535023432 is a wasteful number, since it uses less digits than its factorization.

535023432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9611 (or 9604 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 535023432 is about 23130.5735337453. The cubic root of 535023432 is about 811.8159895915.

Adding to 535023432 its reverse (234320535), we get a palindrome (769343967).

It can be divided in two parts, 5350 and 23432, that added together give a palindrome (28782).

The spelling of 535023432 in words is "five hundred thirty-five million, twenty-three thousand, four hundred thirty-two".