11986652 has 6 divisors (see below), whose sum is σ = 20976648. Its totient is φ = 5993324.

The previous prime is 11986643. The next prime is 11986661. The reversal of 11986652 is 25668911.

It is an interprime number because it is at equal distance from previous prime (11986643) and next prime (11986661).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1498328 + ... + 1498335.

It is an arithmetic number, because the mean of its divisors is an integer number (3496108).

Almost surely, 2^11986652 is an apocalyptic number.

It is an amenable number.

11986652 is a deficient number, since it is larger than the sum of its proper divisors (8989996).

11986652 is a wasteful number, since it uses less digits than its factorization.

11986652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2996667 (or 2996665 counting only the distinct ones).

The product of its digits is 25920, while the sum is 38.

The square root of 11986652 is about 3462.1744612310. The cubic root of 11986652 is about 228.8579300964.

The spelling of 11986652 in words is "eleven million, nine hundred eighty-six thousand, six hundred fifty-two".