88424128 has 28 divisors (see below), whose sum is σ = 188965840. Its totient is φ = 40810752.

The previous prime is 88424113. The next prime is 88424137. The reversal of 88424128 is 82142488.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52308 + ... + 53971.

It is an arithmetic number, because the mean of its divisors is an integer number (6748780).

Almost surely, 2^88424128 is an apocalyptic number.

It is an amenable number.

88424128 is an abundant number, since it is smaller than the sum of its proper divisors (100541712).

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

88424128 is a wasteful number, since it uses less digits than its factorization.

88424128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106304 (or 106294 counting only the distinct ones).

The product of its digits is 32768, while the sum is 37.

The square root of 88424128 is about 9403.4104451523. The cubic root of 88424128 is about 445.5094581857.

The spelling of 88424128 in words is "eighty-eight million, four hundred twenty-four thousand, one hundred twenty-eight".