32649522942 has 8 divisors (see below), whose sum is σ = 65299045896. Its totient is φ = 10883174312.

The previous prime is 32649522883. The next prime is 32649522949. The reversal of 32649522942 is 24922594623.

It is a happy number.

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

32649522942 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 32649522891 and 32649522900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32649522949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2720793573 + ... + 2720793584.

It is an arithmetic number, because the mean of its divisors is an integer number (8162380737).

Almost surely, 2^32649522942 is an apocalyptic number.

32649522942 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.

32649522942 is a wasteful number, since it uses less digits than its factorization.

32649522942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5441587162.

The product of its digits is 1866240, while the sum is 48.

The spelling of 32649522942 in words is "thirty-two billion, six hundred forty-nine million, five hundred twenty-two thousand, nine hundred forty-two".