11402494 has 8 divisors (see below), whose sum is σ = 17120880. Its totient is φ = 5695536.

The previous prime is 11402477. The next prime is 11402497. The reversal of 11402494 is 49420411.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11402497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367 + ... + 4789.

It is an arithmetic number, because the mean of its divisors is an integer number (2140110).

Almost surely, 2^11402494 is an apocalyptic number.

11402494 is a deficient number, since it is larger than the sum of its proper divisors (5718386).

11402494 is a wasteful number, since it uses less digits than its factorization.

11402494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5714.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 11402494 is about 3376.7579125546. The cubic root of 11402494 is about 225.0781226660.

The spelling of 11402494 in words is "eleven million, four hundred two thousand, four hundred ninety-four".