71162914 has 8 divisors (see below), whose sum is σ = 109629468. Its totient is φ = 34619760.

The previous prime is 71162899. The next prime is 71162977. The reversal of 71162914 is 41926117.

It can be written as a sum of positive squares in 2 ways, for example, as 71149225 + 13689 = 8435^2 + 117^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 480757 + ... + 480904.

Almost surely, 2^71162914 is an apocalyptic number.

71162914 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

71162914 is a deficient number, since it is larger than the sum of its proper divisors (38466554).

71162914 is a wasteful number, since it uses less digits than its factorization.

71162914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961700.

The product of its digits is 3024, while the sum is 31.

The square root of 71162914 is about 8435.8114014006. The cubic root of 71162914 is about 414.3982453042.

The spelling of 71162914 in words is "seventy-one million, one hundred sixty-two thousand, nine hundred fourteen".