32340772 has 12 divisors (see below), whose sum is σ = 56727216. Its totient is φ = 16133000.

The previous prime is 32340769. The next prime is 32340787. The reversal of 32340772 is 27704323.

It is a super-3 number, since 3×32340772³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32340772.

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, 7354 + ... + 10897.

It is an arithmetic number, because the mean of its divisors is an integer number (4727268).

Almost surely, 2^32340772 is an apocalyptic number.

It is an amenable number.

32340772 is a deficient number, since it is larger than the sum of its proper divisors (24386444).

32340772 is a wasteful number, since it uses less digits than its factorization.

32340772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18698 (or 18696 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 32340772 is about 5686.8947590051. The cubic root of 32340772 is about 318.6031956555.

The spelling of 32340772 in words is "thirty-two million, three hundred forty thousand, seven hundred seventy-two".