11830392 has 48 divisors (see below), whose sum is σ = 36619440. Its totient is φ = 3379968.

The previous prime is 11830387. The next prime is 11830409. The reversal of 11830392 is 29303811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11233 + ... + 12240.

It is an arithmetic number, because the mean of its divisors is an integer number (762905).

Almost surely, 2^11830392 is an apocalyptic number.

11830392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11830392 is an abundant number, since it is smaller than the sum of its proper divisors (24789048).

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

11830392 is a wasteful number, since it uses less digits than its factorization.

11830392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23492 (or 23485 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 11830392 is about 3439.5336893248. The cubic root of 11830392 is about 227.8591003870.

The spelling of 11830392 in words is "eleven million, eight hundred thirty thousand, three hundred ninety-two".