11456372 has 6 divisors (see below), whose sum is σ = 20048658. Its totient is φ = 5728184.

The previous prime is 11456353. The next prime is 11456387. The reversal of 11456372 is 27365411.

It can be written as a sum of positive squares in only one way, i.e., 11316496 + 139876 = 3364^2 + 374^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1432043 + ... + 1432050.

It is an arithmetic number, because the mean of its divisors is an integer number (3341443).

Almost surely, 2^11456372 is an apocalyptic number.

It is an amenable number.

11456372 is a deficient number, since it is larger than the sum of its proper divisors (8592286).

11456372 is a wasteful number, since it uses less digits than its factorization.

11456372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2864097 (or 2864095 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 11456372 is about 3384.7262814000. The cubic root of 11456372 is about 225.4320718107.

The spelling of 11456372 in words is "eleven million, four hundred fifty-six thousand, three hundred seventy-two".