87395748 has 48 divisors (see below), whose sum is σ = 227211264. Its totient is φ = 25918240.

The previous prime is 87395743. The next prime is 87395753. The reversal of 87395748 is 84759378.

It is an interprime number because it is at equal distance from previous prime (87395743) and next prime (87395753).

It is a self number, because there is not a number n which added to its sum of digits gives 87395748.

It is not an unprimeable number, because it can be changed into a prime (87395743) 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 15 ways as a sum of consecutive naturals, for example, 840 + ... + 13247.

It is an arithmetic number, because the mean of its divisors is an integer number (4733568).

Almost surely, 2^87395748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87395748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113605632).

87395748 is an abundant number, since it is smaller than the sum of its proper divisors (139815516).

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

87395748 is a wasteful number, since it uses less digits than its factorization.

87395748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14152 (or 14150 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 51.

The square root of 87395748 is about 9348.5693023050. The cubic root of 87395748 is about 443.7756150525.

The spelling of 87395748 in words is "eighty-seven million, three hundred ninety-five thousand, seven hundred forty-eight".