11943252 has 36 divisors (see below), whose sum is σ = 30707040. Its totient is φ = 3912912.

The previous prime is 11943247. The next prime is 11943257. The reversal of 11943252 is 25234911.

It is an interprime number because it is at equal distance from previous prime (11943247) and next prime (11943257).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11943257) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 688 + ... + 4935.

Almost surely, 2^11943252 is an apocalyptic number.

11943252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11943252 is an abundant number, since it is smaller than the sum of its proper divisors (18763788).

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

11943252 is a wasteful number, since it uses less digits than its factorization.

11943252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5692 (or 5687 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 11943252 is about 3455.9010402499. The cubic root of 11943252 is about 228.5813878845.

The spelling of 11943252 in words is "eleven million, nine hundred forty-three thousand, two hundred fifty-two".