88672671 has 8 divisors (see below), whose sum is σ = 131366960. Its totient is φ = 59115096.

The previous prime is 88672669. The next prime is 88672723. The reversal of 88672671 is 17627688.

It is not a de Polignac number, because 88672671 - 2¹ = 88672669 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 (88672471) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1642060 + ... + 1642113.

It is an arithmetic number, because the mean of its divisors is an integer number (16420870).

Almost surely, 2^88672671 is an apocalyptic number.

88672671 is a deficient number, since it is larger than the sum of its proper divisors (42694289).

88672671 is a wasteful number, since it uses less digits than its factorization.

88672671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3284182 (or 3284176 counting only the distinct ones).

The product of its digits is 225792, while the sum is 45.

The square root of 88672671 is about 9416.6167491302. The cubic root of 88672671 is about 445.9264811419.

The spelling of 88672671 in words is "eighty-eight million, six hundred seventy-two thousand, six hundred seventy-one".