985000350 has 48 divisors (see below), whose sum is σ = 2446294320. Its totient is φ = 262291200.

The previous prime is 985000327. The next prime is 985000351. The reversal of 985000350 is 53000589.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (985000351) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 109836 + ... + 118464.

It is an arithmetic number, because the mean of its divisors is an integer number (50964465).

Almost surely, 2^985000350 is an apocalyptic number.

985000350 is an abundant number, since it is smaller than the sum of its proper divisors (1461293970).

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

985000350 is a wasteful number, since it uses less digits than its factorization.

985000350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9405 (or 9400 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 985000350 is about 31384.7152289136. The cubic root of 985000350 is about 994.9749074082.

The spelling of 985000350 in words is "nine hundred eighty-five million, three hundred fifty", and thus it is an aban number.