4750650 has 144 divisors (see below), whose sum is σ = 14624064. Its totient is φ = 1140480.

The previous prime is 4750643. The next prime is 4750651. The reversal of 4750650 is 560574.

4750650 is a `hidden beast` number, since 4 + 7 + 5 + 0 + 650 = 666.

4750650 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4750651) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 206539 + ... + 206561.

It is an arithmetic number, because the mean of its divisors is an integer number (101556).

Almost surely, 2^4750650 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4750650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7312032).

4750650 is an abundant number, since it is smaller than the sum of its proper divisors (9873414).

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

4750650 is a wasteful number, since it uses less digits than its factorization.

4750650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67 (or 50 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 4750650 is about 2179.5985868962. The cubic root of 4750650 is about 168.1064376534.

The spelling of 4750650 in words is "four million, seven hundred fifty thousand, six hundred fifty".