4632623 has 8 divisors (see below), whose sum is σ = 4725168. Its totient is φ = 4541184.

The previous prime is 4632613. The next prime is 4632629. The reversal of 4632623 is 3262364.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4632623 - 2²⁰ = 3584047 is a prime.

It is a super-2 number, since 2×4632623² = 42922391720258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4632592 and 4632601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4632629) 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 7 ways as a sum of consecutive naturals, for example, 15665 + ... + 15957.

It is an arithmetic number, because the mean of its divisors is an integer number (590646).

Almost surely, 2^4632623 is an apocalyptic number.

4632623 is a deficient number, since it is larger than the sum of its proper divisors (92545).

4632623 is a wasteful number, since it uses less digits than its factorization.

4632623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553.

The product of its digits is 5184, while the sum is 26.

The square root of 4632623 is about 2152.3528985740. The cubic root of 4632623 is about 166.7025793722.

Adding to 4632623 its reverse (3262364), we get a palindrome (7894987).

The spelling of 4632623 in words is "four million, six hundred thirty-two thousand, six hundred twenty-three".