4507950 has 48 divisors (see below), whose sum is σ = 11468016. Its totient is φ = 1171200.

The previous prime is 4507949. The next prime is 4507957. The reversal of 4507950 is 597054.

It is a super-2 number, since 2×4507950² = 40643226405000, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4507957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5784 + ... + 6516.

It is an arithmetic number, because the mean of its divisors is an integer number (238917).

Almost surely, 2^4507950 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4507950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5734008).

4507950 is an abundant number, since it is smaller than the sum of its proper divisors (6960066).

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

4507950 is a wasteful number, since it uses less digits than its factorization.

4507950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789 (or 784 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 4507950 is about 2123.1933496505. The cubic root of 4507950 is about 165.1935286605.

The spelling of 4507950 in words is "four million, five hundred seven thousand, nine hundred fifty".