88623338 has 4 divisors (see below), whose sum is σ = 132935010. Its totient is φ = 44311668.

The previous prime is 88623323. The next prime is 88623343. The reversal of 88623338 is 83332688.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 88604569 + 18769 = 9413^2 + 137^2 .

It is a junction number, because it is equal to n+sod(n) for n = 88623295 and 88623304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22155833 + ... + 22155836.

Almost surely, 2^88623338 is an apocalyptic number.

88623338 is a deficient number, since it is larger than the sum of its proper divisors (44311672).

88623338 is a wasteful number, since it uses less digits than its factorization.

88623338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44311671.

The product of its digits is 165888, while the sum is 41.

The square root of 88623338 is about 9413.9969194811. The cubic root of 88623338 is about 445.8437688030.

The spelling of 88623338 in words is "eighty-eight million, six hundred twenty-three thousand, three hundred thirty-eight".