32645076265 has 16 divisors (see below), whose sum is σ = 40535200080. Its totient is φ = 25209112320.

The previous prime is 32645076253. The next prime is 32645076281. The reversal of 32645076265 is 56267054623.

It can be written as a sum of positive squares in 8 ways, for example, as 542470681 + 32102605584 = 23291^2 + 179172^2 .

It is not a de Polignac number, because 32645076265 - 2¹⁹ = 32644551977 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, 591427 + ... + 644263.

It is an arithmetic number, because the mean of its divisors is an integer number (2533450005).

Almost surely, 2^32645076265 is an apocalyptic number.

It is an amenable number.

32645076265 is a deficient number, since it is larger than the sum of its proper divisors (7890123815).

32645076265 is a wasteful number, since it uses less digits than its factorization.

32645076265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57132.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 32645076265 in words is "thirty-two billion, six hundred forty-five million, seventy-six thousand, two hundred sixty-five".