88649050 has 96 divisors (see below), whose sum is σ = 204415488. Its totient is φ = 27909120.

The previous prime is 88649047. The next prime is 88649051. The reversal of 88649050 is 5094688.

It is a junction number, because it is equal to n+sod(n) for n = 88648994 and 88649012.

It is not an unprimeable number, because it can be changed into a prime (88649051) 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 47 ways as a sum of consecutive naturals, for example, 279492 + ... + 279808.

It is an arithmetic number, because the mean of its divisors is an integer number (2129328).

Almost surely, 2^88649050 is an apocalyptic number.

88649050 is an abundant number, since it is smaller than the sum of its proper divisors (115766438).

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

88649050 is a wasteful number, since it uses less digits than its factorization.

88649050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 88649050 is about 9415.3624465551. The cubic root of 88649050 is about 445.8868817000.

The spelling of 88649050 in words is "eighty-eight million, six hundred forty-nine thousand, fifty".