10985732 has 6 divisors (see below), whose sum is σ = 19225038. Its totient is φ = 5492864.

The previous prime is 10985731. The next prime is 10985771. The reversal of 10985732 is 23758901.

It can be written as a sum of positive squares in only one way, i.e., 10982596 + 3136 = 3314^2 + 56^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10985692 and 10985701.

It is not an unprimeable number, because it can be changed into a prime (10985731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1373213 + ... + 1373220.

It is an arithmetic number, because the mean of its divisors is an integer number (3204173).

Almost surely, 2^10985732 is an apocalyptic number.

It is an amenable number.

10985732 is a deficient number, since it is larger than the sum of its proper divisors (8239306).

10985732 is a wasteful number, since it uses less digits than its factorization.

10985732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746437 (or 2746435 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 10985732 is about 3314.4731104657. The cubic root of 10985732 is about 222.3018106403.

The spelling of 10985732 in words is "ten million, nine hundred eighty-five thousand, seven hundred thirty-two".