716376047 has 2 divisors, whose sum is σ = 716376048. Its totient is φ = 716376046.

The previous prime is 716376007. The next prime is 716376091. The reversal of 716376047 is 740673617.

It is a weak prime.

It is an emirp because it is prime and its reverse (740673617) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 716376047 - 2⁶ = 716375983 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 716375995 and 716376013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716376007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358188023 + 358188024.

It is an arithmetic number, because the mean of its divisors is an integer number (358188024).

Almost surely, 2^716376047 is an apocalyptic number.

716376047 is a deficient number, since it is larger than the sum of its proper divisors (1).

716376047 is an equidigital number, since it uses as much as digits as its factorization.

716376047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 716376047 is about 26765.2021662456. The cubic root of 716376047 is about 894.7746785659.

The spelling of 716376047 in words is "seven hundred sixteen million, three hundred seventy-six thousand, forty-seven".