71698483 has 4 divisors (see below), whose sum is σ = 72680728. Its totient is φ = 70716240.

The previous prime is 71698481. The next prime is 71698493. The reversal of 71698483 is 38489617.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38489617 = 4801 ⋅8017.

It is a cyclic number.

It is not a de Polignac number, because 71698483 - 2¹ = 71698481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (71698481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491013 + ... + 491158.

It is an arithmetic number, because the mean of its divisors is an integer number (18170182).

Almost surely, 2^71698483 is an apocalyptic number.

71698483 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

71698483 is a deficient number, since it is larger than the sum of its proper divisors (982245).

71698483 is an equidigital number, since it uses as much as digits as its factorization.

71698483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982244.

The product of its digits is 290304, while the sum is 46.

The square root of 71698483 is about 8467.4956746372. The cubic root of 71698483 is about 415.4352292718.

It can be divided in two parts, 716 and 98483, that added together give a palindrome (99199).

The spelling of 71698483 in words is "seventy-one million, six hundred ninety-eight thousand, four hundred eighty-three".