32340162352 has 40 divisors (see below), whose sum is σ = 66361655360. Its totient is φ = 15225019200.

The previous prime is 32340162341. The next prime is 32340162359. The reversal of 32340162352 is 25326104323.

It is a super-2 number, since 2×32340162352² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32340162359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276774 + ... + 375877.

It is an arithmetic number, because the mean of its divisors is an integer number (1659041384).

Almost surely, 2^32340162352 is an apocalyptic number.

It is an amenable number.

32340162352 is an abundant number, since it is smaller than the sum of its proper divisors (34021493008).

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

32340162352 is a wasteful number, since it uses less digits than its factorization.

32340162352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652841 (or 652835 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 32340162352 its reverse (25326104323), we get a palindrome (57666266675).

The spelling of 32340162352 in words is "thirty-two billion, three hundred forty million, one hundred sixty-two thousand, three hundred fifty-two".