32853375025 has 9 divisors (see below), whose sum is σ = 40739308843. Its totient is φ = 26281975000.

The previous prime is 32853375017. The next prime is 32853375031. The reversal of 32853375025 is 52057335823.

The square root of 32853375025 is 181255.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 11827215009 + 21026160016 = 108753^2 + 145004^2 .

It is not a de Polignac number, because 32853375025 - 2³ = 32853375017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 888150 + ... + 924400.

Almost surely, 2^32853375025 is an apocalyptic number.

32853375025 is the 181255-th square number.

32853375025 is the 90628-th centered octagonal number.

It is an amenable number.

32853375025 is a deficient number, since it is larger than the sum of its proper divisors (7885933818).

32853375025 is an frugal number, since it uses more digits than its factorization.

32853375025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72512 (or 36256 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 43.

The spelling of 32853375025 in words is "thirty-two billion, eight hundred fifty-three million, three hundred seventy-five thousand, twenty-five".