8900140950 has 384 divisors, whose sum is σ = 26923991040. Its totient is φ = 2155507200.

The previous prime is 8900140943. The next prime is 8900141039. The reversal of 8900140950 is 590410098.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 70079787 + ... + 70079913.

It is an arithmetic number, because the mean of its divisors is an integer number (70114560).

Almost surely, 2^8900140950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8900140950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13461995520).

8900140950 is an abundant number, since it is smaller than the sum of its proper divisors (18023850090).

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

8900140950 is a wasteful number, since it uses less digits than its factorization.

8900140950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 8900140950 is about 94340.5583511143. The cubic root of 8900140950 is about 2072.3620379973.

The spelling of 8900140950 in words is "eight billion, nine hundred million, one hundred forty thousand, nine hundred fifty".