71682614 has 16 divisors (see below), whose sum is σ = 110248128. Its totient is φ = 34939392.

The previous prime is 71682613. The next prime is 71682619. The reversal of 71682614 is 41628617.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71682613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24662 + ... + 27414.

It is an arithmetic number, because the mean of its divisors is an integer number (6890508).

Almost surely, 2^71682614 is an apocalyptic number.

71682614 is a deficient number, since it is larger than the sum of its proper divisors (38565514).

71682614 is a wasteful number, since it uses less digits than its factorization.

71682614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3079.

The product of its digits is 16128, while the sum is 35.

The square root of 71682614 is about 8466.5585688637. The cubic root of 71682614 is about 415.4045776327.

The spelling of 71682614 in words is "seventy-one million, six hundred eighty-two thousand, six hundred fourteen".