88471111 has 8 divisors (see below), whose sum is σ = 94805424. Its totient is φ = 82262400.

The previous prime is 88471091. The next prime is 88471127. The reversal of 88471111 is 11117488.

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 88471111 - 2⁵ = 88471079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88471811) 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, 29940 + ... + 32761.

It is an arithmetic number, because the mean of its divisors is an integer number (11850678).

Almost surely, 2^88471111 is an apocalyptic number.

88471111 is a deficient number, since it is larger than the sum of its proper divisors (6334313).

88471111 is a wasteful number, since it uses less digits than its factorization.

88471111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62801.

The product of its digits is 1792, while the sum is 31.

The square root of 88471111 is about 9405.9083027637. The cubic root of 88471111 is about 445.5883494161.

Adding to 88471111 its reverse (11117488), we get a palindrome (99588599).

The spelling of 88471111 in words is "eighty-eight million, four hundred seventy-one thousand, one hundred eleven".