71366734 has 8 divisors (see below), whose sum is σ = 107188488. Its totient is φ = 35637240.

The previous prime is 71366699. The next prime is 71366749. The reversal of 71366734 is 43766317.

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

It is a junction number, because it is equal to n+sod(n) for n = 71366693 and 71366702.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21097 + ... + 24244.

It is an arithmetic number, because the mean of its divisors is an integer number (13398561).

Almost surely, 2^71366734 is an apocalyptic number.

71366734 is a deficient number, since it is larger than the sum of its proper divisors (35821754).

71366734 is a wasteful number, since it uses less digits than its factorization.

71366734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46130.

The product of its digits is 63504, while the sum is 37.

The square root of 71366734 is about 8447.8834035514. The cubic root of 71366734 is about 414.7934986568.

The spelling of 71366734 in words is "seventy-one million, three hundred sixty-six thousand, seven hundred thirty-four".