763422245 has 16 divisors (see below), whose sum is σ = 948760560. Its totient is φ = 589016064.

The previous prime is 763422217. The next prime is 763422251. The reversal of 763422245 is 542224367.

It can be written as a sum of positive squares in 8 ways, for example, as 889249 + 762532996 = 943^2 + 27614^2 .

It is a cyclic number.

It is not a de Polignac number, because 763422245 - 2¹⁴ = 763405861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156077 + ... + 160893.

It is an arithmetic number, because the mean of its divisors is an integer number (59297535).

Almost surely, 2^763422245 is an apocalyptic number.

It is an amenable number.

763422245 is a deficient number, since it is larger than the sum of its proper divisors (185338315).

763422245 is a wasteful number, since it uses less digits than its factorization.

763422245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5944.

The product of its digits is 80640, while the sum is 35.

The square root of 763422245 is about 27630.0967244054. The cubic root of 763422245 is about 913.9482455648.

It can be divided in two parts, 76342 and 2245, that added together give a palindrome (78587).

The spelling of 763422245 in words is "seven hundred sixty-three million, four hundred twenty-two thousand, two hundred forty-five".