71201260 has 48 divisors (see below), whose sum is σ = 164094336. Its totient is φ = 25788672.

The previous prime is 71201257. The next prime is 71201269. The reversal of 71201260 is 6210217.

It is not an unprimeable number, because it can be changed into a prime (71201269) 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, 11197 + ... + 16363.

It is an arithmetic number, because the mean of its divisors is an integer number (3418632).

Almost surely, 2^71201260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 71201260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82047168).

71201260 is an abundant number, since it is smaller than the sum of its proper divisors (92893076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71201260 is a wasteful number, since it uses less digits than its factorization.

71201260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242 (or 5240 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 71201260 is about 8438.0839057217. The cubic root of 71201260 is about 414.4726645060.

Adding to 71201260 its reverse (6210217), we get a palindrome (77411477).

The spelling of 71201260 in words is "seventy-one million, two hundred one thousand, two hundred sixty".