713275109 has 2 divisors, whose sum is σ = 713275110. Its totient is φ = 713275108.

The previous prime is 713275093. The next prime is 713275127. The reversal of 713275109 is 901572317.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 637411009 + 75864100 = 25247^2 + 8710^2 .

It is a cyclic number.

It is not a de Polignac number, because 713275109 - 2⁴ = 713275093 is a prime.

It is a super-2 number, since 2×713275109² = 1017522762237923762, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713275139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356637554 + 356637555.

It is an arithmetic number, because the mean of its divisors is an integer number (356637555).

Almost surely, 2^713275109 is an apocalyptic number.

It is an amenable number.

713275109 is a deficient number, since it is larger than the sum of its proper divisors (1).

713275109 is an equidigital number, since it uses as much as digits as its factorization.

713275109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 713275109 is about 26707.2108053237. The cubic root of 713275109 is about 893.4817570860.

The spelling of 713275109 in words is "seven hundred thirteen million, two hundred seventy-five thousand, one hundred nine".