71200283 has 32 divisors (see below), whose sum is σ = 91929600. Its totient is φ = 54660480.

The previous prime is 71200271. The next prime is 71200309. The reversal of 71200283 is 38200217.

It is not a de Polignac number, because 71200283 - 2⁶ = 71200219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71200223) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426266 + ... + 426432.

It is an arithmetic number, because the mean of its divisors is an integer number (2872800).

Almost surely, 2^71200283 is an apocalyptic number.

71200283 is a deficient number, since it is larger than the sum of its proper divisors (20729317).

71200283 is a wasteful number, since it uses less digits than its factorization.

71200283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312 (or 298 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 71200283 is about 8438.0260132332. The cubic root of 71200283 is about 414.4707687454.

The spelling of 71200283 in words is "seventy-one million, two hundred thousand, two hundred eighty-three".