11494494 has 64 divisors (see below), whose sum is σ = 28673280. Its totient is φ = 3382560.

The previous prime is 11494489. The next prime is 11494513. The reversal of 11494494 is 49449411.

Its product of digits (20736) is a multiple of the sum of its prime divisors (576).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21717 + ... + 22239.

It is an arithmetic number, because the mean of its divisors is an integer number (448020).

Almost surely, 2^11494494 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11494494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14336640).

11494494 is an abundant number, since it is smaller than the sum of its proper divisors (17178786).

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

11494494 is a wasteful number, since it uses less digits than its factorization.

11494494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582 (or 576 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The square root of 11494494 is about 3390.3530789580. The cubic root of 11494494 is about 225.6818427592.

The spelling of 11494494 in words is "eleven million, four hundred ninety-four thousand, four hundred ninety-four".