4906459 has 4 divisors (see below), whose sum is σ = 5039104. Its totient is φ = 4773816.

The previous prime is 4906439. The next prime is 4906469. The reversal of 4906459 is 9546094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4906459 - 2⁷ = 4906331 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 132607 = 4906459 / (4 + 9 + 0 + 6 + 4 + 5 + 9).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4906439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66267 + ... + 66340.

It is an arithmetic number, because the mean of its divisors is an integer number (1259776).

Almost surely, 2^4906459 is an apocalyptic number.

4906459 is a deficient number, since it is larger than the sum of its proper divisors (132645).

4906459 is a wasteful number, since it uses less digits than its factorization.

4906459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132644.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 4906459 is about 2215.0528210406. The cubic root of 4906459 is about 169.9245224340.

The spelling of 4906459 in words is "four million, nine hundred six thousand, four hundred fifty-nine".