2394406 has 8 divisors (see below), whose sum is σ = 4104720. Its totient is φ = 1026168.

The previous prime is 2394383. The next prime is 2394419. The reversal of 2394406 is 6044932.

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, 85501 + ... + 85528.

It is an arithmetic number, because the mean of its divisors is an integer number (513090).

2^2394406 is an apocalyptic number.

2394406 is a deficient number, since it is larger than the sum of its proper divisors (1710314).

2394406 is a wasteful number, since it uses less digits than its factorization.

2394406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171038.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2394406 is about 1547.3868294644. The cubic root of 2394406 is about 133.7824866497.

The spelling of 2394406 in words is "two million, three hundred ninety-four thousand, four hundred six".