7245941 has 2 divisors, whose sum is σ = 7245942. Its totient is φ = 7245940.

The previous prime is 7245937. The next prime is 7245949. The reversal of 7245941 is 1495427.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4605316 + 2640625 = 2146^2 + 1625^2 .

It is a cyclic number.

It is not a de Polignac number, because 7245941 - 2² = 7245937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7245898 and 7245907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7245949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3622970 + 3622971.

It is an arithmetic number, because the mean of its divisors is an integer number (3622971).

Almost surely, 2^7245941 is an apocalyptic number.

It is an amenable number.

7245941 is a deficient number, since it is larger than the sum of its proper divisors (1).

7245941 is an equidigital number, since it uses as much as digits as its factorization.

7245941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10080, while the sum is 32.

The square root of 7245941 is about 2691.8285606628. The cubic root of 7245941 is about 193.5077060053.

The spelling of 7245941 in words is "seven million, two hundred forty-five thousand, nine hundred forty-one".