88885320 has 32 divisors (see below), whose sum is σ = 266656320. Its totient is φ = 23702720.

The previous prime is 88885283. The next prime is 88885327. The reversal of 88885320 is 2358888.

It is a super-2 number, since 2×88885320² = 15801200223004800, which contains 22 as substring.

It is a nialpdrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (88885327) 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, 370236 + ... + 370475.

It is an arithmetic number, because the mean of its divisors is an integer number (8333010).

Almost surely, 2^88885320 is an apocalyptic number.

It is an amenable number.

88885320 is an abundant number, since it is smaller than the sum of its proper divisors (177771000).

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

88885320 is a wasteful number, since it uses less digits than its factorization.

88885320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740725 (or 740721 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 42.

The square root of 88885320 is about 9427.9011450057. The cubic root of 88885320 is about 446.2826604786.

The spelling of 88885320 in words is "eighty-eight million, eight hundred eighty-five thousand, three hundred twenty".