71414346 has 16 divisors (see below), whose sum is σ = 142955424. Its totient is φ = 23783664.

The previous prime is 71414339. The next prime is 71414351. The reversal of 71414346 is 64341417.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3060 + ... + 12336.

It is an arithmetic number, because the mean of its divisors is an integer number (8934714).

Almost surely, 2^71414346 is an apocalyptic number.

71414346 is an abundant number, since it is smaller than the sum of its proper divisors (71541078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71414346 is a wasteful number, since it uses less digits than its factorization.

71414346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10565.

The product of its digits is 8064, while the sum is 30.

The square root of 71414346 is about 8450.7009176754. The cubic root of 71414346 is about 414.8857206989.

The spelling of 71414346 in words is "seventy-one million, four hundred fourteen thousand, three hundred forty-six".