88672272 has 120 divisors (see below), whose sum is σ = 263045664. Its totient is φ = 25638912.

The previous prime is 88672267. The next prime is 88672277. The reversal of 88672272 is 27227688.

It is an interprime number because it is at equal distance from previous prime (88672267) and next prime (88672277).

It is not an unprimeable number, because it can be changed into a prime (88672277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137583 + ... + 138225.

Almost surely, 2^88672272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88672272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131522832).

88672272 is an abundant number, since it is smaller than the sum of its proper divisors (174373392).

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

88672272 is a wasteful number, since it uses less digits than its factorization.

88672272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697 (or 678 counting only the distinct ones).

The product of its digits is 150528, while the sum is 42.

The square root of 88672272 is about 9416.5955631534. The cubic root of 88672272 is about 445.9258122965.

The spelling of 88672272 in words is "eighty-eight million, six hundred seventy-two thousand, two hundred seventy-two".