4620735 has 24 divisors (see below), whose sum is σ = 9154080. Its totient is φ = 2112192.

The previous prime is 4620731. The next prime is 4620757. The reversal of 4620735 is 5370264.

It is a happy number.

4620735 is a `hidden beast` number, since 4 + 620 + 7 + 35 = 666.

4620735 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4620735 - 2² = 4620731 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4¹⁰ + 6⁵ + 2⁷ + 0 + 7⁵ + 3¹³ + 5⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 4620699 and 4620708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620731) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7020 + ... + 7649.

It is an arithmetic number, because the mean of its divisors is an integer number (381420).

Almost surely, 2^4620735 is an apocalyptic number.

4620735 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4620735 is a deficient number, since it is larger than the sum of its proper divisors (4533345).

4620735 is a wasteful number, since it uses less digits than its factorization.

4620735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14687 (or 14684 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 4620735 is about 2149.5894956945. The cubic root of 4620735 is about 166.5598626832.

Adding to 4620735 its reverse (5370264), we get a palindrome (9990999).

The spelling of 4620735 in words is "four million, six hundred twenty thousand, seven hundred thirty-five".