88474817 has 8 divisors (see below), whose sum is σ = 94017672. Its totient is φ = 82969600.

The previous prime is 88474801. The next prime is 88474823. The reversal of 88474817 is 71847488.

It can be written as a sum of positive squares in 4 ways, for example, as 61528336 + 26946481 = 7844^2 + 5191^2 .

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 88474817 - 2⁴ = 88474801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88474847) 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, 4484 + ... + 14037.

It is an arithmetic number, because the mean of its divisors is an integer number (11752209).

Almost surely, 2^88474817 is an apocalyptic number.

It is an amenable number.

88474817 is a deficient number, since it is larger than the sum of its proper divisors (5542855).

88474817 is a wasteful number, since it uses less digits than its factorization.

88474817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18819.

The product of its digits is 401408, while the sum is 47.

The square root of 88474817 is about 9406.1053045349. The cubic root of 88474817 is about 445.5945711358.

It can be divided in two parts, 8847481 and 7, that added together give a palindrome (8847488).

The spelling of 88474817 in words is "eighty-eight million, four hundred seventy-four thousand, eight hundred seventeen".