71379118 has 8 divisors (see below), whose sum is σ = 107110440. Its totient is φ = 35675640.

The previous prime is 71379083. The next prime is 71379127. The reversal of 71379118 is 81197317.

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, 1513 + ... + 12043.

It is an arithmetic number, because the mean of its divisors is an integer number (13388805).

Almost surely, 2^71379118 is an apocalyptic number.

71379118 is a deficient number, since it is larger than the sum of its proper divisors (35731322).

71379118 is a wasteful number, since it uses less digits than its factorization.

71379118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13922.

The product of its digits is 10584, while the sum is 37.

The square root of 71379118 is about 8448.6163364186. The cubic root of 71379118 is about 414.8174897860.

The spelling of 71379118 in words is "seventy-one million, three hundred seventy-nine thousand, one hundred eighteen".