7794342 has 24 divisors (see below), whose sum is σ = 16992144. Its totient is φ = 2582064.

The previous prime is 7794329. The next prime is 7794343. The reversal of 7794342 is 2434977.

It is a junction number, because it is equal to n+sod(n) for n = 7794297 and 7794306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7794343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1863 + ... + 4365.

It is an arithmetic number, because the mean of its divisors is an integer number (708006).

Almost surely, 2^7794342 is an apocalyptic number.

7794342 is an abundant number, since it is smaller than the sum of its proper divisors (9197802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7794342 is a wasteful number, since it uses less digits than its factorization.

7794342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684 (or 2681 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 7794342 is about 2791.8348805042. The cubic root of 7794342 is about 198.2712840915.

The spelling of 7794342 in words is "seven million, seven hundred ninety-four thousand, three hundred forty-two".