87298352 has 20 divisors (see below), whose sum is σ = 174973920. Its totient is φ = 42143808.

The previous prime is 87298333. The next prime is 87298357. The reversal of 87298352 is 25389278.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (87298357) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93608 + ... + 94535.

It is an arithmetic number, because the mean of its divisors is an integer number (8748696).

Almost surely, 2^87298352 is an apocalyptic number.

It is an amenable number.

87298352 is an abundant number, since it is smaller than the sum of its proper divisors (87675568).

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

87298352 is a wasteful number, since it uses less digits than its factorization.

87298352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188180 (or 188174 counting only the distinct ones).

The product of its digits is 241920, while the sum is 44.

The square root of 87298352 is about 9343.3587108705. The cubic root of 87298352 is about 443.6107022407.

The spelling of 87298352 in words is "eighty-seven million, two hundred ninety-eight thousand, three hundred fifty-two".