32452720266 has 8 divisors (see below), whose sum is σ = 64905440544. Its totient is φ = 10817573420.

The previous prime is 32452720241. The next prime is 32452720273. The reversal of 32452720266 is 66202725423.

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

32452720266 is an admirable number.

It is a super-2 number, since 2×32452720266² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2704393350 + ... + 2704393361.

It is an arithmetic number, because the mean of its divisors is an integer number (8113180068).

Almost surely, 2^32452720266 is an apocalyptic number.

32452720266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32452720266 is a wasteful number, since it uses less digits than its factorization.

32452720266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5408786716.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 32452720266 in words is "thirty-two billion, four hundred fifty-two million, seven hundred twenty thousand, two hundred sixty-six".