988854950 has 12 divisors (see below), whose sum is σ = 1839270300. Its totient is φ = 395541960.

The previous prime is 988854931. The next prime is 988854959. The reversal of 988854950 is 59458889.

It is a super-2 number, since 2×988854950² = 1955668224279005000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (56) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (988854959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9888500 + ... + 9888599.

It is an arithmetic number, because the mean of its divisors is an integer number (153272525).

Almost surely, 2^988854950 is an apocalyptic number.

988854950 is a deficient number, since it is larger than the sum of its proper divisors (850415350).

988854950 is a wasteful number, since it uses less digits than its factorization.

988854950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19777111 (or 19777106 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 56.

The square root of 988854950 is about 31446.0641416378. The cubic root of 988854950 is about 996.2710958906.

The spelling of 988854950 in words is "nine hundred eighty-eight million, eight hundred fifty-four thousand, nine hundred fifty".