71260163 has 8 divisors (see below), whose sum is σ = 79388400. Its totient is φ = 63510048.

The previous prime is 71260153. The next prime is 71260169. The reversal of 71260163 is 36106217.

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 71260163 - 2¹⁴ = 71243779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (71260169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94133 + ... + 94886.

It is an arithmetic number, because the mean of its divisors is an integer number (9923550).

Almost surely, 2^71260163 is an apocalyptic number.

71260163 is a deficient number, since it is larger than the sum of its proper divisors (8128237).

71260163 is a wasteful number, since it uses less digits than its factorization.

71260163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189061.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 71260163 is about 8441.5734907658. The cubic root of 71260163 is about 414.5869272507.

The spelling of 71260163 in words is "seventy-one million, two hundred sixty thousand, one hundred sixty-three".