87530094950 has 24 divisors (see below), whose sum is σ = 168057785280. Its totient is φ = 33882616800.

The previous prime is 87530094947. The next prime is 87530094959. The reversal of 87530094950 is 5949003578.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87530094959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28233965 + ... + 28237064.

It is an arithmetic number, because the mean of its divisors is an integer number (7002407720).

Almost surely, 2^87530094950 is an apocalyptic number.

87530094950 is a deficient number, since it is larger than the sum of its proper divisors (80527690330).

87530094950 is a wasteful number, since it uses less digits than its factorization.

87530094950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56471072 (or 56471067 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 50.

The spelling of 87530094950 in words is "eighty-seven billion, five hundred thirty million, ninety-four thousand, nine hundred fifty".