7384396 has 6 divisors (see below), whose sum is σ = 12922700. Its totient is φ = 3692196.

The previous prime is 7384393. The next prime is 7384397. The reversal of 7384396 is 6934837.

It is an Ulam number.

It is a d-powerful number, because it can be written as 7⁸ + 3⁵ + 8⁵ + 4¹⁰ + 3¹² + 9⁴ + 6 .

It is not an unprimeable number, because it can be changed into a prime (7384393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 923046 + ... + 923053.

Almost surely, 2^7384396 is an apocalyptic number.

It is an amenable number.

7384396 is a deficient number, since it is larger than the sum of its proper divisors (5538304).

7384396 is a wasteful number, since it uses less digits than its factorization.

7384396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1846103 (or 1846101 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 7384396 is about 2717.4245159710. The cubic root of 7384396 is about 194.7324492031.

The spelling of 7384396 in words is "seven million, three hundred eighty-four thousand, three hundred ninety-six".