7645011763 has 2 divisors, whose sum is σ = 7645011764. Its totient is φ = 7645011762.

The previous prime is 7645011757. The next prime is 7645011769. The reversal of 7645011763 is 3671105467.

It is a balanced prime because it is at equal distance from previous prime (7645011757) and next prime (7645011769).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7645011763 is a prime.

It is not a weakly prime, because it can be changed into another prime (7645011769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3822505881 + 3822505882.

It is an arithmetic number, because the mean of its divisors is an integer number (3822505882).

Almost surely, 2^7645011763 is an apocalyptic number.

7645011763 is a deficient number, since it is larger than the sum of its proper divisors (1).

7645011763 is an equidigital number, since it uses as much as digits as its factorization.

7645011763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 7645011763 is about 87435.7579197436. The cubic root of 7645011763 is about 1969.9689726018.

The spelling of 7645011763 in words is "seven billion, six hundred forty-five million, eleven thousand, seven hundred sixty-three".