71314603 has 4 divisors (see below), whose sum is σ = 71343448. Its totient is φ = 71285760.

The previous prime is 71314571. The next prime is 71314613. The reversal of 71314603 is 30641317.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 71314603 - 2⁵ = 71314571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71314613) 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, 10326 + ... + 15787.

It is an arithmetic number, because the mean of its divisors is an integer number (17835862).

Almost surely, 2^71314603 is an apocalyptic number.

71314603 is a deficient number, since it is larger than the sum of its proper divisors (28845).

71314603 is a wasteful number, since it uses less digits than its factorization.

71314603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28844.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 71314603 is about 8444.7973924778. The cubic root of 71314603 is about 414.6924764863.

It can be divided in two parts, 71314 and 603, that added together give a palindrome (71917).

The spelling of 71314603 in words is "seventy-one million, three hundred fourteen thousand, six hundred three".