88422196 has 6 divisors (see below), whose sum is σ = 154738850. Its totient is φ = 44211096.

The previous prime is 88422163. The next prime is 88422197. The reversal of 88422196 is 69122488.

It can be written as a sum of positive squares in only one way, i.e., 52852900 + 35569296 = 7270^2 + 5964^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88422197) 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 as a sum of consecutive naturals, namely, 11052771 + ... + 11052778.

Almost surely, 2^88422196 is an apocalyptic number.

It is an amenable number.

88422196 is a deficient number, since it is larger than the sum of its proper divisors (66316654).

88422196 is a wasteful number, since it uses less digits than its factorization.

88422196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22105553 (or 22105551 counting only the distinct ones).

The product of its digits is 55296, while the sum is 40.

The square root of 88422196 is about 9403.3077159051. The cubic root of 88422196 is about 445.5062134810.

The spelling of 88422196 in words is "eighty-eight million, four hundred twenty-two thousand, one hundred ninety-six".