700780747 has 2 divisors, whose sum is σ = 700780748. Its totient is φ = 700780746.

The previous prime is 700780741. The next prime is 700780753. The reversal of 700780747 is 747087007.

It is a balanced prime because it is at equal distance from previous prime (700780741) and next prime (700780753).

It is a cyclic number.

It is not a de Polignac number, because 700780747 - 2³ = 700780739 is a prime.

It is not a weakly prime, because it can be changed into another prime (700780741) by changing a digit.

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 as a sum of consecutive naturals, namely, 350390373 + 350390374.

It is an arithmetic number, because the mean of its divisors is an integer number (350390374).

Almost surely, 2^700780747 is an apocalyptic number.

700780747 is a deficient number, since it is larger than the sum of its proper divisors (1).

700780747 is an equidigital number, since it uses as much as digits as its factorization.

700780747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 76832, while the sum is 40.

The square root of 700780747 is about 26472.2637301762. The cubic root of 700780747 is about 888.2339878444.

The spelling of 700780747 in words is "seven hundred million, seven hundred eighty thousand, seven hundred forty-seven".