88401336 has 32 divisors (see below), whose sum is σ = 228134400. Its totient is φ = 28516320.

The previous prime is 88401331. The next prime is 88401337. The reversal of 88401336 is 63310488.

It is a junction number, because it is equal to n+sod(n) for n = 88401297 and 88401306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88401331) 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, 58666 + ... + 60153.

It is an arithmetic number, because the mean of its divisors is an integer number (7129200).

Almost surely, 2^88401336 is an apocalyptic number.

It is an amenable number.

88401336 is an abundant number, since it is smaller than the sum of its proper divisors (139733064).

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

88401336 is a wasteful number, since it uses less digits than its factorization.

88401336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118859 (or 118855 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 88401336 is about 9402.1984663163. The cubic root of 88401336 is about 445.4711770651.

The spelling of 88401336 in words is "eighty-eight million, four hundred one thousand, three hundred thirty-six".