65570482 has 8 divisors (see below), whose sum is σ = 103532400. Its totient is φ = 31059684.

The previous prime is 65570467. The next prime is 65570503. The reversal of 65570482 is 28407556.

It is a happy number.

65570482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 862732 + ... + 862807.

It is an arithmetic number, because the mean of its divisors is an integer number (12941550).

Almost surely, 2^65570482 is an apocalyptic number.

65570482 is a deficient number, since it is larger than the sum of its proper divisors (37961918).

65570482 is a wasteful number, since it uses less digits than its factorization.

65570482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725560.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 65570482 is about 8097.5602498530. The cubic root of 65570482 is about 403.2454341766.

The spelling of 65570482 in words is "sixty-five million, five hundred seventy thousand, four hundred eighty-two".