7822941 has 24 divisors (see below), whose sum is σ = 12672960. Its totient is φ = 4204032.

The previous prime is 7822933. The next prime is 7822951. The reversal of 7822941 is 1492287.

It is a happy number.

It is not a de Polignac number, because 7822941 - 2³ = 7822933 is a prime.

It is a super-2 number, since 2×7822941² = 122396811778962, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7822931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5425 + ... + 6713.

It is an arithmetic number, because the mean of its divisors is an integer number (528040).

Almost surely, 2^7822941 is an apocalyptic number.

It is an amenable number.

7822941 is a deficient number, since it is larger than the sum of its proper divisors (4850019).

7822941 is a wasteful number, since it uses less digits than its factorization.

7822941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1333 (or 1316 counting only the distinct ones).

The product of its digits is 8064, while the sum is 33.

The square root of 7822941 is about 2796.9520911163. The cubic root of 7822941 is about 198.5134871035.

The spelling of 7822941 in words is "seven million, eight hundred twenty-two thousand, nine hundred forty-one".