4952459 has 4 divisors (see below), whose sum is σ = 4974504. Its totient is φ = 4930416.

The previous prime is 4952449. The next prime is 4952461. The reversal of 4952459 is 9542594.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9542594 = 2 ⋅4771297.

It is a cyclic number.

It is not a de Polignac number, because 4952459 - 2⁴ = 4952443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4952449) 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 3 ways as a sum of consecutive naturals, for example, 10682 + ... + 11135.

It is an arithmetic number, because the mean of its divisors is an integer number (1243626).

Almost surely, 2^4952459 is an apocalyptic number.

4952459 is a deficient number, since it is larger than the sum of its proper divisors (22045).

4952459 is a wasteful number, since it uses less digits than its factorization.

4952459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22044.

The product of its digits is 64800, while the sum is 38.

The square root of 4952459 is about 2225.4120966688. The cubic root of 4952459 is about 170.4539080725.

The spelling of 4952459 in words is "four million, nine hundred fifty-two thousand, four hundred fifty-nine".