87203248 has 60 divisors (see below), whose sum is σ = 191834944. Its totient is φ = 38332800.

The previous prime is 87203243. The next prime is 87203257. The reversal of 87203248 is 84230278.

It is not an unprimeable number, because it can be changed into a prime (87203243) 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 11 ways as a sum of consecutive naturals, for example, 59290 + ... + 60742.

Almost surely, 2^87203248 is an apocalyptic number.

87203248 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87203248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95917472).

87203248 is an abundant number, since it is smaller than the sum of its proper divisors (104631696).

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

87203248 is a wasteful number, since it uses less digits than its factorization.

87203248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1497 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 34.

The square root of 87203248 is about 9338.2679336160. The cubic root of 87203248 is about 443.4495518829.

The spelling of 87203248 in words is "eighty-seven million, two hundred three thousand, two hundred forty-eight".