52432346 has 8 divisors (see below), whose sum is σ = 81185664. Its totient is φ = 25370460.

The previous prime is 52432337. The next prime is 52432349. The reversal of 52432346 is 64323425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (52432349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 422780 + ... + 422903.

It is an arithmetic number, because the mean of its divisors is an integer number (10148208).

Almost surely, 2^52432346 is an apocalyptic number.

52432346 is a deficient number, since it is larger than the sum of its proper divisors (28753318).

52432346 is a wasteful number, since it uses less digits than its factorization.

52432346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845716.

The product of its digits is 17280, while the sum is 29.

The square root of 52432346 is about 7241.0182985544. The cubic root of 52432346 is about 374.2827082624.

The spelling of 52432346 in words is "fifty-two million, four hundred thirty-two thousand, three hundred forty-six".