11883542 has 16 divisors (see below), whose sum is σ = 19498752. Its totient is φ = 5386920.

The previous prime is 11883491. The next prime is 11883601. The reversal of 11883542 is 24538811.

It is a junction number, because it is equal to n+sod(n) for n = 11883499 and 11883508.

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 7 ways as a sum of consecutive naturals, for example, 15623 + ... + 16365.

It is an arithmetic number, because the mean of its divisors is an integer number (1218672).

Almost surely, 2^11883542 is an apocalyptic number.

11883542 is a deficient number, since it is larger than the sum of its proper divisors (7615210).

11883542 is a wasteful number, since it uses less digits than its factorization.

11883542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its digits is 7680, while the sum is 32.

The square root of 11883542 is about 3447.2513688445. The cubic root of 11883542 is about 228.1998222570.

The spelling of 11883542 in words is "eleven million, eight hundred eighty-three thousand, five hundred forty-two".