71351027 has 8 divisors (see below), whose sum is σ = 77906880. Its totient is φ = 64806760.

The previous prime is 71350999. The next prime is 71351041. The reversal of 71351027 is 72015317.

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

It is a cyclic number.

It is not a de Polignac number, because 71351027 - 2²² = 67156723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 71350987 and 71351005.

It is not an unprimeable number, because it can be changed into a prime (71351927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14624 + ... + 18882.

It is an arithmetic number, because the mean of its divisors is an integer number (9738360).

Almost surely, 2^71351027 is an apocalyptic number.

71351027 is a deficient number, since it is larger than the sum of its proper divisors (6555853).

71351027 is a wasteful number, since it uses less digits than its factorization.

71351027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5793.

The product of its (nonzero) digits is 1470, while the sum is 26.

The square root of 71351027 is about 8446.9537112500. The cubic root of 71351027 is about 414.7630659928.

The spelling of 71351027 in words is "seventy-one million, three hundred fifty-one thousand, twenty-seven".