4523950 has 24 divisors (see below), whose sum is σ = 8479368. Its totient is φ = 1795680.

The previous prime is 4523947. The next prime is 4523951. The reversal of 4523950 is 593254.

It is a super-2 number, since 2×4523950² = 40932247205000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) 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 (4523951) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8389 + ... + 8911.

It is an arithmetic number, because the mean of its divisors is an integer number (353307).

Almost surely, 2^4523950 is an apocalyptic number.

4523950 is a deficient number, since it is larger than the sum of its proper divisors (3955418).

4523950 is a wasteful number, since it uses less digits than its factorization.

4523950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708 (or 703 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 4523950 is about 2126.9579215396. The cubic root of 4523950 is about 165.3887375378.

The spelling of 4523950 in words is "four million, five hundred twenty-three thousand, nine hundred fifty".