52435505 has 16 divisors (see below), whose sum is σ = 63840000. Its totient is φ = 41342400.

The previous prime is 52435489. The next prime is 52435511. The reversal of 52435505 is 50553425.

It is a happy number.

It is not a de Polignac number, because 52435505 - 2⁴ = 52435489 is a prime.

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, 150071 + ... + 150419.

It is an arithmetic number, because the mean of its divisors is an integer number (3990000).

Almost surely, 2^52435505 is an apocalyptic number.

It is an amenable number.

52435505 is a deficient number, since it is larger than the sum of its proper divisors (11404495).

52435505 is a wasteful number, since it uses less digits than its factorization.

52435505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 52435505 is about 7241.2364275723. The cubic root of 52435505 is about 374.2902248396.

The spelling of 52435505 in words is "fifty-two million, four hundred thirty-five thousand, five hundred five".