88812044 has 6 divisors (see below), whose sum is σ = 155421084. Its totient is φ = 44406020.

The previous prime is 88812043. The next prime is 88812049. The reversal of 88812044 is 44021888.

It is a junction number, because it is equal to n+sod(n) for n = 88811995 and 88812013.

It is not an unprimeable number, because it can be changed into a prime (88812043) by changing a digit.

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, 11101502 + ... + 11101509.

It is an arithmetic number, because the mean of its divisors is an integer number (25903514).

Almost surely, 2^88812044 is an apocalyptic number.

It is an amenable number.

88812044 is a deficient number, since it is larger than the sum of its proper divisors (66609040).

88812044 is a wasteful number, since it uses less digits than its factorization.

88812044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22203015 (or 22203013 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 88812044 is about 9424.0142190046. The cubic root of 88812044 is about 446.1599900584.

The spelling of 88812044 in words is "eighty-eight million, eight hundred twelve thousand, forty-four".