11961794 has 32 divisors (see below), whose sum is σ = 20490624. Its totient is φ = 5195520.

The previous prime is 11961751. The next prime is 11961797. The reversal of 11961794 is 49716911.

11961794 is a modest number, since divided by 1794 gives 1196 as remainder.

It is not an unprimeable number, because it can be changed into a prime (11961797) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 49514 + ... + 49754.

It is an arithmetic number, because the mean of its divisors is an integer number (640332).

Almost surely, 2^11961794 is an apocalyptic number.

11961794 is a deficient number, since it is larger than the sum of its proper divisors (8528830).

11961794 is a wasteful number, since it uses less digits than its factorization.

11961794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362.

The product of its digits is 13608, while the sum is 38.

The square root of 11961794 is about 3458.5826576793. The cubic root of 11961794 is about 228.6996182353.

The spelling of 11961794 in words is "eleven million, nine hundred sixty-one thousand, seven hundred ninety-four".