32892809451 has 16 divisors (see below), whose sum is σ = 45152359296. Its totient is φ = 21287157696.

The previous prime is 32892809429. The next prime is 32892809603. The reversal of 32892809451 is 15490829823.

It is not a de Polignac number, because 32892809451 - 2⁵ = 32892809419 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32892809394 and 32892809403.

It is not an unprimeable number, because it can be changed into a prime (32892801451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 761130 + ... + 803183.

It is an arithmetic number, because the mean of its divisors is an integer number (2822022456).

Almost surely, 2^32892809451 is an apocalyptic number.

32892809451 is a deficient number, since it is larger than the sum of its proper divisors (12259549845).

32892809451 is a wasteful number, since it uses less digits than its factorization.

32892809451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564522.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 32892809451 in words is "thirty-two billion, eight hundred ninety-two million, eight hundred nine thousand, four hundred fifty-one".