71048255 has 32 divisors (see below), whose sum is σ = 91238400. Its totient is φ = 53044992.

The previous prime is 71048233. The next prime is 71048269. The reversal of 71048255 is 55284017.

It is a cyclic number.

It is not a de Polignac number, because 71048255 - 2¹⁰ = 71047231 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 798251 + ... + 798339.

It is an arithmetic number, because the mean of its divisors is an integer number (2851200).

Almost surely, 2^71048255 is an apocalyptic number.

71048255 is a deficient number, since it is larger than the sum of its proper divisors (20190145).

71048255 is a wasteful number, since it uses less digits than its factorization.

71048255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263.

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 71048255 is about 8429.0126942602. The cubic root of 71048255 is about 414.1755636322.

The spelling of 71048255 in words is "seventy-one million, forty-eight thousand, two hundred fifty-five".