4734909 has 16 divisors (see below), whose sum is σ = 7242240. Its totient is φ = 3054240.

The previous prime is 4734893. The next prime is 4734911. The reversal of 4734909 is 9094374.

It is not a de Polignac number, because 4734909 - 2⁴ = 4734893 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4734929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1992 + ... + 3665.

It is an arithmetic number, because the mean of its divisors is an integer number (452640).

Almost surely, 2^4734909 is an apocalyptic number.

It is an amenable number.

4734909 is a deficient number, since it is larger than the sum of its proper divisors (2507331).

4734909 is a wasteful number, since it uses less digits than its factorization.

4734909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5697 (or 5691 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 4734909 is about 2175.9846047250. The cubic root of 4734909 is about 167.9205619338.

The spelling of 4734909 in words is "four million, seven hundred thirty-four thousand, nine hundred nine".