11922962 has 4 divisors (see below), whose sum is σ = 17884446. Its totient is φ = 5961480.

The previous prime is 11922943. The next prime is 11922979. The reversal of 11922962 is 26922911.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10621081 + 1301881 = 3259^2 + 1141^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2980739 + ... + 2980742.

Almost surely, 2^11922962 is an apocalyptic number.

11922962 is a deficient number, since it is larger than the sum of its proper divisors (5961484).

11922962 is an equidigital number, since it uses as much as digits as its factorization.

11922962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5961483.

The product of its digits is 3888, while the sum is 32.

The square root of 11922962 is about 3452.9642338142. The cubic root of 11922962 is about 228.4518713663.

The spelling of 11922962 in words is "eleven million, nine hundred twenty-two thousand, nine hundred sixty-two".