11537852 has 12 divisors (see below), whose sum is σ = 20216280. Its totient is φ = 5761776.

The previous prime is 11537843. The next prime is 11537861. The reversal of 11537852 is 25873511.

It is an interprime number because it is at equal distance from previous prime (11537843) and next prime (11537861).

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3743 + ... + 6089.

It is an arithmetic number, because the mean of its divisors is an integer number (1684690).

Almost surely, 2^11537852 is an apocalyptic number.

It is an amenable number.

11537852 is a deficient number, since it is larger than the sum of its proper divisors (8678428).

11537852 is a wasteful number, since it uses less digits than its factorization.

11537852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3580 (or 3578 counting only the distinct ones).

The product of its digits is 8400, while the sum is 32.

The square root of 11537852 is about 3396.7413796166. The cubic root of 11537852 is about 225.9652490489.

The spelling of 11537852 in words is "eleven million, five hundred thirty-seven thousand, eight hundred fifty-two".