88971122 has 8 divisors (see below), whose sum is σ = 133878636. Its totient is φ = 44344912.

The previous prime is 88971119. The next prime is 88971131. The reversal of 88971122 is 22117988.

It can be written as a sum of positive squares in 2 ways, for example, as 66113161 + 22857961 = 8131^2 + 4781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69533 + ... + 70800.

Almost surely, 2^88971122 is an apocalyptic number.

88971122 is a deficient number, since it is larger than the sum of its proper divisors (44907514).

88971122 is a wasteful number, since it uses less digits than its factorization.

88971122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140652.

The product of its digits is 16128, while the sum is 38.

The square root of 88971122 is about 9432.4504769439. The cubic root of 88971122 is about 446.4262148557.

The spelling of 88971122 in words is "eighty-eight million, nine hundred seventy-one thousand, one hundred twenty-two".