4625463 has 4 divisors (see below), whose sum is σ = 6167288. Its totient is φ = 3083640.

The previous prime is 4625459. The next prime is 4625519. The reversal of 4625463 is 3645264.

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

It is not a de Polignac number, because 4625463 - 2² = 4625459 is a prime.

It is a D-number.

It is a Duffinian number.

4625463 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4625463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625443) 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, 770908 + ... + 770913.

It is an arithmetic number, because the mean of its divisors is an integer number (1541822).

Almost surely, 2^4625463 is an apocalyptic number.

4625463 is a deficient number, since it is larger than the sum of its proper divisors (1541825).

4625463 is a wasteful number, since it uses less digits than its factorization.

4625463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541824.

The product of its digits is 17280, while the sum is 30.

The square root of 4625463 is about 2150.6889593802. The cubic root of 4625463 is about 166.6166521039.

The spelling of 4625463 in words is "four million, six hundred twenty-five thousand, four hundred sixty-three".