738650747 has 2 divisors, whose sum is σ = 738650748. Its totient is φ = 738650746.

The previous prime is 738650743. The next prime is 738650753. The reversal of 738650747 is 747056837.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 738650747 - 2² = 738650743 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (738650741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369325373 + 369325374.

It is an arithmetic number, because the mean of its divisors is an integer number (369325374).

Almost surely, 2^738650747 is an apocalyptic number.

738650747 is a deficient number, since it is larger than the sum of its proper divisors (1).

738650747 is an equidigital number, since it uses as much as digits as its factorization.

738650747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 987840, while the sum is 47.

The square root of 738650747 is about 27178.1299393465. The cubic root of 738650747 is about 903.9541032347.

The spelling of 738650747 in words is "seven hundred thirty-eight million, six hundred fifty thousand, seven hundred forty-seven".