11892152 has 16 divisors (see below), whose sum is σ = 22356000. Its totient is φ = 5930560.

The previous prime is 11892151. The next prime is 11892169. The reversal of 11892152 is 25129811.

It is a super-2 number, since 2×11892152² = 282846558382208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11892151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1724 + ... + 5172.

It is an arithmetic number, because the mean of its divisors is an integer number (1397250).

Almost surely, 2^11892152 is an apocalyptic number.

It is a pronic number, being equal to 3448×3449.

It is an amenable number.

11892152 is a deficient number, since it is larger than the sum of its proper divisors (10463848).

11892152 is a wasteful number, since it uses less digits than its factorization.

11892152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886 (or 3882 counting only the distinct ones).

The product of its digits is 1440, while the sum is 29.

The square root of 11892152 is about 3448.4999637524. The cubic root of 11892152 is about 228.2549216020.

The spelling of 11892152 in words is "eleven million, eight hundred ninety-two thousand, one hundred fifty-two".