4620629 has 12 divisors (see below), whose sum is σ = 5270400. Its totient is φ = 4037904.

The previous prime is 4620611. The next prime is 4620673. The reversal of 4620629 is 9260264.

It is a de Polignac number, because none of the positive numbers 2^k-4620629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2492 + ... + 3930.

It is an arithmetic number, because the mean of its divisors is an integer number (439200).

Almost surely, 2^4620629 is an apocalyptic number.

It is an amenable number.

4620629 is a deficient number, since it is larger than the sum of its proper divisors (649771).

4620629 is a wasteful number, since it uses less digits than its factorization.

4620629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484 (or 1471 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4620629 is about 2149.5648396827. The cubic root of 4620629 is about 166.5585890416.

The spelling of 4620629 in words is "four million, six hundred twenty thousand, six hundred twenty-nine".