71053027 has 8 divisors (see below), whose sum is σ = 75110400. Its totient is φ = 67027464.

The previous prime is 71053009. The next prime is 71053039. The reversal of 71053027 is 72035017.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-71053027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 71052992 and 71053010.

It is not an unprimeable number, because it can be changed into a prime (71053007) 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, 3283 + ... + 12364.

It is an arithmetic number, because the mean of its divisors is an integer number (9388800).

Almost surely, 2^71053027 is an apocalyptic number.

71053027 is a deficient number, since it is larger than the sum of its proper divisors (4057373).

71053027 is a wasteful number, since it uses less digits than its factorization.

71053027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15905.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 71053027 is about 8429.2957594333. The cubic root of 71053027 is about 414.1848362106.

The spelling of 71053027 in words is "seventy-one million, fifty-three thousand, twenty-seven".