11942464 has 14 divisors (see below), whose sum is σ = 23698454. Its totient is φ = 5971200.

The previous prime is 11942459. The next prime is 11942477. The reversal of 11942464 is 46424911.

It can be written as a sum of positive squares in only one way, i.e., 11289600 + 652864 = 3360^2 + 808^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93237 + ... + 93364.

Almost surely, 2^11942464 is an apocalyptic number.

It is an amenable number.

11942464 is a deficient number, since it is larger than the sum of its proper divisors (11755990).

11942464 is an equidigital number, since it uses as much as digits as its factorization.

11942464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186613 (or 186603 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

The square root of 11942464 is about 3455.7870304751. The cubic root of 11942464 is about 228.5763606079.

The spelling of 11942464 in words is "eleven million, nine hundred forty-two thousand, four hundred sixty-four".