715161271 has 8 divisors (see below), whose sum is σ = 801262224. Its totient is φ = 632574720.

The previous prime is 715161269. The next prime is 715161281. The reversal of 715161271 is 172161517.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715161271 - 2¹ = 715161269 is a prime.

It is a super-2 number, since 2×715161271² = 1022911287076670882, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715161211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 878170 + ... + 878983.

It is an arithmetic number, because the mean of its divisors is an integer number (100157778).

Almost surely, 2^715161271 is an apocalyptic number.

715161271 is a deficient number, since it is larger than the sum of its proper divisors (86100953).

715161271 is a wasteful number, since it uses less digits than its factorization.

715161271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757201.

The product of its digits is 2940, while the sum is 31.

The square root of 715161271 is about 26742.4993409367. The cubic root of 715161271 is about 894.2686288087.

The spelling of 715161271 in words is "seven hundred fifteen million, one hundred sixty-one thousand, two hundred seventy-one".