71200893 has 16 divisors (see below), whose sum is σ = 102260736. Its totient is φ = 43937520.

The previous prime is 71200891. The next prime is 71200897. The reversal of 71200893 is 39800217.

It is a happy number.

It is not a de Polignac number, because 71200893 - 2¹ = 71200891 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71200893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71200891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14505 + ... + 18782.

It is an arithmetic number, because the mean of its divisors is an integer number (6391296).

Almost surely, 2^71200893 is an apocalyptic number.

It is an amenable number.

71200893 is a deficient number, since it is larger than the sum of its proper divisors (31059843).

71200893 is a wasteful number, since it uses less digits than its factorization.

71200893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33344.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 71200893 is about 8438.0621590505. The cubic root of 71200893 is about 414.4719523851.

The spelling of 71200893 in words is "seventy-one million, two hundred thousand, eight hundred ninety-three".