11973376 has 18 divisors (see below), whose sum is σ = 23900492. Its totient is φ = 5986560.

The previous prime is 11973361. The next prime is 11973397. The reversal of 11973376 is 67337911.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23130 + ... + 23641.

Almost surely, 2^11973376 is an apocalyptic number.

11973376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11973376 is a deficient number, since it is larger than the sum of its proper divisors (11927116).

11973376 is an frugal number, since it uses more digits than its factorization.

11973376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46787 (or 46773 counting only the distinct ones).

The product of its digits is 23814, while the sum is 37.

The square root of 11973376 is about 3460.2566378811. The cubic root of 11973376 is about 228.7734071820.

The spelling of 11973376 in words is "eleven million, nine hundred seventy-three thousand, three hundred seventy-six".