88028298 has 24 divisors (see below), whose sum is σ = 192874500. Its totient is φ = 29012544.

The previous prime is 88028293. The next prime is 88028299. The reversal of 88028298 is 89282088.

It can be written as a sum of positive squares in 2 ways, for example, as 82137969 + 5890329 = 9063^2 + 2427^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (88028293) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25873 + ... + 29076.

Almost surely, 2^88028298 is an apocalyptic number.

88028298 is an abundant number, since it is smaller than the sum of its proper divisors (104846202).

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

88028298 is a wasteful number, since it uses less digits than its factorization.

88028298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55046 (or 55043 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The square root of 88028298 is about 9382.3396868798. The cubic root of 88028298 is about 444.8436904199.

The spelling of 88028298 in words is "eighty-eight million, twenty-eight thousand, two hundred ninety-eight".