763362541 has 2 divisors, whose sum is σ = 763362542. Its totient is φ = 763362540.

The previous prime is 763362539. The next prime is 763362547. The reversal of 763362541 is 145263367.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 763361641 + 900 = 27629^2 + 30^2 .

It is an emirp because it is prime and its reverse (145263367) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 763362541 - 2¹ = 763362539 is a prime.

Together with 763362539, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 763362541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (763362547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 381681270 + 381681271.

It is an arithmetic number, because the mean of its divisors is an integer number (381681271).

Almost surely, 2^763362541 is an apocalyptic number.

It is an amenable number.

763362541 is a deficient number, since it is larger than the sum of its proper divisors (1).

763362541 is an equidigital number, since it uses as much as digits as its factorization.

763362541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 37.

The square root of 763362541 is about 27629.0162872296. The cubic root of 763362541 is about 913.9244196114.

The spelling of 763362541 in words is "seven hundred sixty-three million, three hundred sixty-two thousand, five hundred forty-one".