11852052 has 24 divisors (see below), whose sum is σ = 27736800. Its totient is φ = 3938976.

The previous prime is 11852051. The next prime is 11852053. The reversal of 11852052 is 25025811.

It is an interprime number because it is at equal distance from previous prime (11852051) and next prime (11852053).

It is a super-2 number, since 2×11852052² = 280942273221408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11852051) 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, 3399 + ... + 5937.

It is an arithmetic number, because the mean of its divisors is an integer number (1155700).

Almost surely, 2^11852052 is an apocalyptic number.

11852052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11852052 is an abundant number, since it is smaller than the sum of its proper divisors (15884748).

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

11852052 is a wasteful number, since it uses less digits than its factorization.

11852052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2935 (or 2933 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 11852052 is about 3442.6809320644. The cubic root of 11852052 is about 227.9980763149.

Adding to 11852052 its reverse (25025811), we get a palindrome (36877863).

The spelling of 11852052 in words is "eleven million, eight hundred fifty-two thousand, fifty-two".