715146743 has 2 divisors, whose sum is σ = 715146744. Its totient is φ = 715146742.

The previous prime is 715146739. The next prime is 715146787. The reversal of 715146743 is 347641517.

715146743 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 715146743 - 2² = 715146739 is a prime.

It is a super-2 number, since 2×715146743² = 1022869728047016098, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 715146697 and 715146706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715146043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357573371 + 357573372.

It is an arithmetic number, because the mean of its divisors is an integer number (357573372).

Almost surely, 2^715146743 is an apocalyptic number.

715146743 is a deficient number, since it is larger than the sum of its proper divisors (1).

715146743 is an equidigital number, since it uses as much as digits as its factorization.

715146743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 70560, while the sum is 38.

The square root of 715146743 is about 26742.2277119914. The cubic root of 715146743 is about 894.2625732875.

The spelling of 715146743 in words is "seven hundred fifteen million, one hundred forty-six thousand, seven hundred forty-three".