7962541 has 2 divisors, whose sum is σ = 7962542. Its totient is φ = 7962540.

The previous prime is 7962527. The next prime is 7962551. The reversal of 7962541 is 1452697.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5621641 + 2340900 = 2371^2 + 1530^2 .

It is a cyclic number.

It is not a de Polignac number, because 7962541 - 2¹⁵ = 7929773 is a prime.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 7962497 and 7962506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7962551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3981270 + 3981271.

It is an arithmetic number, because the mean of its divisors is an integer number (3981271).

Almost surely, 2^7962541 is an apocalyptic number.

It is an amenable number.

7962541 is a deficient number, since it is larger than the sum of its proper divisors (1).

7962541 is an equidigital number, since it uses as much as digits as its factorization.

7962541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 34.

The square root of 7962541 is about 2821.7974767867. The cubic root of 7962541 is about 199.6873531812.

The spelling of 7962541 in words is "seven million, nine hundred sixty-two thousand, five hundred forty-one".