71114403 has 32 divisors (see below), whose sum is σ = 101210112. Its totient is φ = 44352000.

The previous prime is 71114399. The next prime is 71114419. The reversal of 71114403 is 30441117.

It is not a de Polignac number, because 71114403 - 2² = 71114399 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 71114403.

It is not an unprimeable number, because it can be changed into a prime (71114453) 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, 629275 + ... + 629387.

It is an arithmetic number, because the mean of its divisors is an integer number (3162816).

Almost surely, 2^71114403 is an apocalyptic number.

71114403 is a deficient number, since it is larger than the sum of its proper divisors (30095709).

71114403 is a wasteful number, since it uses less digits than its factorization.

71114403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 71114403 is about 8432.9356098573. The cubic root of 71114403 is about 414.3040602770.

It can be divided in two parts, 71114 and 403, that added together give a palindrome (71517).

The spelling of 71114403 in words is "seventy-one million, one hundred fourteen thousand, four hundred three".