11742932 has 6 divisors (see below), whose sum is σ = 20550138. Its totient is φ = 5871464.

The previous prime is 11742911. The next prime is 11742959. The reversal of 11742932 is 23924711.

It can be written as a sum of positive squares in only one way, i.e., 9709456 + 2033476 = 3116^2 + 1426^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11742895 and 11742904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1467863 + ... + 1467870.

It is an arithmetic number, because the mean of its divisors is an integer number (3425023).

Almost surely, 2^11742932 is an apocalyptic number.

It is an amenable number.

11742932 is a deficient number, since it is larger than the sum of its proper divisors (8807206).

11742932 is a wasteful number, since it uses less digits than its factorization.

11742932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935737 (or 2935735 counting only the distinct ones).

The product of its digits is 3024, while the sum is 29.

The square root of 11742932 is about 3426.7961713531. The cubic root of 11742932 is about 227.2962035967.

The spelling of 11742932 in words is "eleven million, seven hundred forty-two thousand, nine hundred thirty-two".