4918950 has 72 divisors (see below), whose sum is σ = 14014728. Its totient is φ = 1232640.

The previous prime is 4918943. The next prime is 4918961. The reversal of 4918950 is 598194.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7329 + ... + 7971.

It is an arithmetic number, because the mean of its divisors is an integer number (194649).

Almost surely, 2^4918950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4918950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7007364).

4918950 is an abundant number, since it is smaller than the sum of its proper divisors (9095778).

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

4918950 is a wasteful number, since it uses less digits than its factorization.

4918950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678 (or 670 counting only the distinct ones).

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

The square root of 4918950 is about 2217.8706003732. The cubic root of 4918950 is about 170.0685997653.

The spelling of 4918950 in words is "four million, nine hundred eighteen thousand, nine hundred fifty".