71383414 has 8 divisors (see below), whose sum is σ = 107115120. Its totient is φ = 35678376.

The previous prime is 71383393. The next prime is 71383423. The reversal of 71383414 is 41438317.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2607 + ... + 12229.

It is an arithmetic number, because the mean of its divisors is an integer number (13389390).

Almost surely, 2^71383414 is an apocalyptic number.

71383414 is a deficient number, since it is larger than the sum of its proper divisors (35731706).

71383414 is a wasteful number, since it uses less digits than its factorization.

71383414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13334.

The product of its digits is 8064, while the sum is 31.

The square root of 71383414 is about 8448.8705754083. The cubic root of 71383414 is about 414.8258116418.

The spelling of 71383414 in words is "seventy-one million, three hundred eighty-three thousand, four hundred fourteen".