71914062 has 32 divisors (see below), whose sum is σ = 157728384. Its totient is φ = 21677600.

The previous prime is 71914033. The next prime is 71914067. The reversal of 71914062 is 26041917.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71914067) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10237 + ... + 15767.

It is an arithmetic number, because the mean of its divisors is an integer number (4929012).

Almost surely, 2^71914062 is an apocalyptic number.

71914062 is an abundant number, since it is smaller than the sum of its proper divisors (85814322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71914062 is a wasteful number, since it uses less digits than its factorization.

71914062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5744.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 71914062 is about 8480.2159170625. The cubic root of 71914062 is about 415.8511818217.

Adding to 71914062 its reverse (26041917), we get a palindrome (97955979).

The spelling of 71914062 in words is "seventy-one million, nine hundred fourteen thousand, sixty-two".