7794241 has 16 divisors (see below), whose sum is σ = 9702784. Its totient is φ = 6096384.

The previous prime is 7794239. The next prime is 7794247. The reversal of 7794241 is 1424977.

It is not a de Polignac number, because 7794241 - 2¹ = 7794239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7794197 and 7794206.

It is not an unprimeable number, because it can be changed into a prime (7794247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8386 + ... + 9268.

It is an arithmetic number, because the mean of its divisors is an integer number (606424).

Almost surely, 2^7794241 is an apocalyptic number.

7794241 is the 1766-th heptagonal number.

It is an amenable number.

7794241 is a deficient number, since it is larger than the sum of its proper divisors (1908543).

7794241 is a wasteful number, since it uses less digits than its factorization.

7794241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000.

The product of its digits is 14112, while the sum is 34.

The square root of 7794241 is about 2791.8167919833. The cubic root of 7794241 is about 198.2704276803.

The spelling of 7794241 in words is "seven million, seven hundred ninety-four thousand, two hundred forty-one".