52435532 has 12 divisors (see below), whose sum is σ = 91817376. Its totient is φ = 26202000.

The previous prime is 52435529. The next prime is 52435541. The reversal of 52435532 is 23553425.

It is a super-2 number, since 2×52435532² = 5498970032246048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52435495 and 52435504.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6782 + ... + 12282.

It is an arithmetic number, because the mean of its divisors is an integer number (7651448).

Almost surely, 2^52435532 is an apocalyptic number.

It is an amenable number.

52435532 is a deficient number, since it is larger than the sum of its proper divisors (39381844).

52435532 is a wasteful number, since it uses less digits than its factorization.

52435532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7888 (or 7886 counting only the distinct ones).

The product of its digits is 18000, while the sum is 29.

The square root of 52435532 is about 7241.2382918946. The cubic root of 52435532 is about 374.2902890825.

Adding to 52435532 its reverse (23553425), we get a palindrome (75988957).

The spelling of 52435532 in words is "fifty-two million, four hundred thirty-five thousand, five hundred thirty-two".