745179763 has 2 divisors, whose sum is σ = 745179764. Its totient is φ = 745179762.

The previous prime is 745179761. The next prime is 745179781. The reversal of 745179763 is 367971547.

745179763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (367971547) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 745179763 - 2¹ = 745179761 is a prime.

Together with 745179761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (745179761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372589881 + 372589882.

It is an arithmetic number, because the mean of its divisors is an integer number (372589882).

Almost surely, 2^745179763 is an apocalyptic number.

745179763 is a deficient number, since it is larger than the sum of its proper divisors (1).

745179763 is an equidigital number, since it uses as much as digits as its factorization.

745179763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1111320, while the sum is 49.

The square root of 745179763 is about 27297.9809326624. The cubic root of 745179763 is about 906.6096778056.

The spelling of 745179763 in words is "seven hundred forty-five million, one hundred seventy-nine thousand, seven hundred sixty-three".