71313002 has 8 divisors (see below), whose sum is σ = 107047200. Its totient is φ = 35630604.

The previous prime is 71312971. The next prime is 71313007. The reversal of 71313002 is 20031317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (71313007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9302 + ... + 15137.

It is an arithmetic number, because the mean of its divisors is an integer number (13380900).

Almost surely, 2^71313002 is an apocalyptic number.

71313002 is a deficient number, since it is larger than the sum of its proper divisors (35734198).

71313002 is a wasteful number, since it uses less digits than its factorization.

71313002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25900.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 71313002 is about 8444.7025998551. The cubic root of 71313002 is about 414.6893732059.

Adding to 71313002 its reverse (20031317), we get a palindrome (91344319).

The spelling of 71313002 in words is "seventy-one million, three hundred thirteen thousand, two".