2394236 has 24 divisors (see below), whose sum is σ = 4626384. Its totient is φ = 1077120.

The previous prime is 2394221. The next prime is 2394239. The reversal of 2394236 is 6324932.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2394199 and 2394208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2394239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1571 + ... + 2693.

It is an arithmetic number, because the mean of its divisors is an integer number (192766).

2^2394236 is an apocalyptic number.

2394236 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2394236 is a deficient number, since it is larger than the sum of its proper divisors (2232148).

2394236 is a wasteful number, since it uses less digits than its factorization.

2394236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181 (or 1179 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

The square root of 2394236 is about 1547.3318971701. The cubic root of 2394236 is about 133.7793204418.

The spelling of 2394236 in words is "two million, three hundred ninety-four thousand, two hundred thirty-six".