7796340 has 36 divisors (see below), whose sum is σ = 23649444. Its totient is φ = 2078976.

The previous prime is 7796339. The next prime is 7796363. The reversal of 7796340 is 436977.

It can be written as a sum of positive squares in 2 ways, for example, as 6022116 + 1774224 = 2454^2 + 1332^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 7796295 and 7796304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21477 + ... + 21836.

It is an arithmetic number, because the mean of its divisors is an integer number (656929).

Almost surely, 2^7796340 is an apocalyptic number.

It is an amenable number.

7796340 is an abundant number, since it is smaller than the sum of its proper divisors (15853104).

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

7796340 is a wasteful number, since it uses less digits than its factorization.

7796340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43328 (or 43323 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 7796340 is about 2792.1926867607. The cubic root of 7796340 is about 198.2882242506.

The spelling of 7796340 in words is "seven million, seven hundred ninety-six thousand, three hundred forty".