11790456 has 32 divisors (see below), whose sum is σ = 29621760. Its totient is φ = 3910752.

The previous prime is 11790451. The next prime is 11790463. The reversal of 11790456 is 65409711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11790451) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4251 + ... + 6453.

It is an arithmetic number, because the mean of its divisors is an integer number (925680).

Almost surely, 2^11790456 is an apocalyptic number.

It is an amenable number.

11790456 is an abundant number, since it is smaller than the sum of its proper divisors (17831304).

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

11790456 is a wasteful number, since it uses less digits than its factorization.

11790456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2435 (or 2431 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 11790456 is about 3433.7233435441. The cubic root of 11790456 is about 227.6024157481.

It can be divided in two parts, 11790 and 456, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 11790456 in words is "eleven million, seven hundred ninety thousand, four hundred fifty-six".