32664048285 has 32 divisors (see below), whose sum is σ = 60367358592. Its totient is φ = 14905518080.

The previous prime is 32664048281. The next prime is 32664048289. The reversal of 32664048285 is 58284046623.

It is an interprime number because it is at equal distance from previous prime (32664048281) and next prime (32664048289).

It is not a de Polignac number, because 32664048285 - 2² = 32664048281 is a prime.

It is a super-2 number, since 2×32664048285² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32664048281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5819664 + ... + 5825273.

It is an arithmetic number, because the mean of its divisors is an integer number (1886479956).

Almost surely, 2^32664048285 is an apocalyptic number.

It is an amenable number.

32664048285 is a deficient number, since it is larger than the sum of its proper divisors (27703310307).

32664048285 is a wasteful number, since it uses less digits than its factorization.

32664048285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11644973.

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 32664048285 in words is "thirty-two billion, six hundred sixty-four million, forty-eight thousand, two hundred eighty-five".