11970774 has 32 divisors (see below), whose sum is σ = 27463680. Its totient is φ = 3861000.

The previous prime is 11970757. The next prime is 11970781. The reversal of 11970774 is 47707911.

It is a Curzon number.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 1902 + ... + 5249.

It is an arithmetic number, because the mean of its divisors is an integer number (858240).

Almost surely, 2^11970774 is an apocalyptic number.

11970774 is an abundant number, since it is smaller than the sum of its proper divisors (15492906).

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

11970774 is a wasteful number, since it uses less digits than its factorization.

11970774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7193 (or 7187 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 36.

The square root of 11970774 is about 3459.8806337791. The cubic root of 11970774 is about 228.7568339802.

The spelling of 11970774 in words is "eleven million, nine hundred seventy thousand, seven hundred seventy-four".