11863452 has 24 divisors (see below), whose sum is σ = 28575232. Its totient is φ = 3826800.

The previous prime is 11863441. The next prime is 11863457. The reversal of 11863452 is 25436811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11863457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15574 + ... + 16317.

Almost surely, 2^11863452 is an apocalyptic number.

11863452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11863452 is an abundant number, since it is smaller than the sum of its proper divisors (16711780).

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

11863452 is a wasteful number, since it uses less digits than its factorization.

11863452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31929 (or 31927 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 11863452 is about 3444.3362205220. The cubic root of 11863452 is about 228.0711535387.

The spelling of 11863452 in words is "eleven million, eight hundred sixty-three thousand, four hundred fifty-two".