761040541 has 2 divisors, whose sum is σ = 761040542. Its totient is φ = 761040540.

The previous prime is 761040523. The next prime is 761040559. The reversal of 761040541 is 145040167.

It is a balanced prime because it is at equal distance from previous prime (761040523) and next prime (761040559).

It can be written as a sum of positive squares in only one way, i.e., 582256900 + 178783641 = 24130^2 + 13371^2 .

It is a cyclic number.

It is not a de Polignac number, because 761040541 - 2⁹ = 761040029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (761040521) 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, 380520270 + 380520271.

It is an arithmetic number, because the mean of its divisors is an integer number (380520271).

Almost surely, 2^761040541 is an apocalyptic number.

It is an amenable number.

761040541 is a deficient number, since it is larger than the sum of its proper divisors (1).

761040541 is an equidigital number, since it uses as much as digits as its factorization.

761040541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 761040541 is about 27586.9632435323. The cubic root of 761040541 is about 912.9968184886.

The spelling of 761040541 in words is "seven hundred sixty-one million, forty thousand, five hundred forty-one".