32454480042 has 24 divisors (see below), whose sum is σ = 70322574816. Its totient is φ = 10817462376.

The previous prime is 32454480001. The next prime is 32454480043. The reversal of 32454480042 is 24008445423.

32454480042 is a `hidden beast` number, since 32 + 4 + 544 + 80 + 0 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 32454479979 and 32454480006.

It is not an unprimeable number, because it can be changed into a prime (32454480043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282763 + ... + 380609.

It is an arithmetic number, because the mean of its divisors is an integer number (2930107284).

Almost surely, 2^32454480042 is an apocalyptic number.

32454480042 is an abundant number, since it is smaller than the sum of its proper divisors (37868094774).

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

32454480042 is a wasteful number, since it uses less digits than its factorization.

32454480042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116282 (or 116279 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

The spelling of 32454480042 in words is "thirty-two billion, four hundred fifty-four million, four hundred eighty thousand, forty-two".