88443342 has 24 divisors (see below), whose sum is σ = 206368344. Its totient is φ = 27213264.

The previous prime is 88443287. The next prime is 88443343. The reversal of 88443342 is 24334488.

It is a junction number, because it is equal to n+sod(n) for n = 88443297 and 88443306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88443343) 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 11 ways as a sum of consecutive naturals, for example, 188748 + ... + 189215.

It is an arithmetic number, because the mean of its divisors is an integer number (8598681).

Almost surely, 2^88443342 is an apocalyptic number.

88443342 is an abundant number, since it is smaller than the sum of its proper divisors (117925002).

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

88443342 is a wasteful number, since it uses less digits than its factorization.

88443342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377984 (or 377981 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 88443342 is about 9404.4320402670. The cubic root of 88443342 is about 445.5417246382.

The spelling of 88443342 in words is "eighty-eight million, four hundred forty-three thousand, three hundred forty-two".