11690494 has 8 divisors (see below), whose sum is σ = 17963568. Its totient is φ = 5702640.

The previous prime is 11690449. The next prime is 11690507. The reversal of 11690494 is 49409611.

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

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, 71202 + ... + 71365.

It is an arithmetic number, because the mean of its divisors is an integer number (2245446).

Almost surely, 2^11690494 is an apocalyptic number.

11690494 is a deficient number, since it is larger than the sum of its proper divisors (6273074).

11690494 is a wasteful number, since it uses less digits than its factorization.

11690494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142610.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 11690494 is about 3419.1364406821. The cubic root of 11690494 is about 226.9573687465.

The spelling of 11690494 in words is "eleven million, six hundred ninety thousand, four hundred ninety-four".