739530047 has 2 divisors, whose sum is σ = 739530048. Its totient is φ = 739530046.

The previous prime is 739530031. The next prime is 739530049. The reversal of 739530047 is 740035937.

739530047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 739530047 - 2⁴ = 739530031 is a prime.

Together with 739530049, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (739530049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 369765023 + 369765024.

It is an arithmetic number, because the mean of its divisors is an integer number (369765024).

Almost surely, 2^739530047 is an apocalyptic number.

739530047 is a deficient number, since it is larger than the sum of its proper divisors (1).

739530047 is an equidigital number, since it uses as much as digits as its factorization.

739530047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 79380, while the sum is 38.

The square root of 739530047 is about 27194.3017376803. The cubic root of 739530047 is about 904.3126541267.

The spelling of 739530047 in words is "seven hundred thirty-nine million, five hundred thirty thousand, forty-seven".