87375708 has 72 divisors (see below), whose sum is σ = 254814560. Its totient is φ = 24727680.

The previous prime is 87375703. The next prime is 87375719. The reversal of 87375708 is 80757378.

87375708 is a `hidden beast` number, since 8 + 73 + 7 + 570 + 8 = 666.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87375703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25878 + ... + 29058.

Almost surely, 2^87375708 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 87375708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127407280).

87375708 is an abundant number, since it is smaller than the sum of its proper divisors (167438852).

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

87375708 is a wasteful number, since it uses less digits than its factorization.

87375708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3307 (or 3302 counting only the distinct ones).

The product of its (nonzero) digits is 329280, while the sum is 45.

The square root of 87375708 is about 9347.4974190957. The cubic root of 87375708 is about 443.7416929477.

The spelling of 87375708 in words is "eighty-seven million, three hundred seventy-five thousand, seven hundred eight".