4664629 has 4 divisors (see below), whose sum is σ = 4730400. Its totient is φ = 4598860.

The previous prime is 4664603. The next prime is 4664641. The reversal of 4664629 is 9264664.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4664629 - 2⁹ = 4664117 is a prime.

It is a d-powerful number, because it can be written as 4⁴ + 6 + 6 + 4¹¹ + 6⁷ + 2¹⁷ + 9⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664659) 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, 32779 + ... + 32920.

It is an arithmetic number, because the mean of its divisors is an integer number (1182600).

Almost surely, 2^4664629 is an apocalyptic number.

It is an amenable number.

4664629 is a deficient number, since it is larger than the sum of its proper divisors (65771).

4664629 is an equidigital number, since it uses as much as digits as its factorization.

4664629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65770.

The product of its digits is 62208, while the sum is 37.

The square root of 4664629 is about 2159.7752197856. The cubic root of 4664629 is about 167.0856051720.

The spelling of 4664629 in words is "four million, six hundred sixty-four thousand, six hundred twenty-nine".