11445494 has 8 divisors (see below), whose sum is σ = 17303808. Its totient is φ = 5677560.

The previous prime is 11445481. The next prime is 11445521. The reversal of 11445494 is 49454411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11445494.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22277 + ... + 22784.

It is an arithmetic number, because the mean of its divisors is an integer number (2162976).

Almost surely, 2^11445494 is an apocalyptic number.

11445494 is a deficient number, since it is larger than the sum of its proper divisors (5858314).

11445494 is a wasteful number, since it uses less digits than its factorization.

11445494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45190.

The product of its digits is 11520, while the sum is 32.

The square root of 11445494 is about 3383.1189751470. The cubic root of 11445494 is about 225.3606988189.

The spelling of 11445494 in words is "eleven million, four hundred forty-five thousand, four hundred ninety-four".