87370950 has 48 divisors (see below), whose sum is σ = 217843200. Its totient is φ = 23173920.

The previous prime is 87370937. The next prime is 87370961. The reversal of 87370950 is 5907378.

It is a junction number, because it is equal to n+sod(n) for n = 87370899 and 87370908.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 28387 + ... + 31313.

It is an arithmetic number, because the mean of its divisors is an integer number (4538400).

Almost surely, 2^87370950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 87370950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108921600).

87370950 is an abundant number, since it is smaller than the sum of its proper divisors (130472250).

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

87370950 is a wasteful number, since it uses less digits than its factorization.

87370950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141 (or 3136 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 39.

The square root of 87370950 is about 9347.2429090080. The cubic root of 87370950 is about 443.7336382250.

The spelling of 87370950 in words is "eighty-seven million, three hundred seventy thousand, nine hundred fifty".