4328734 has 4 divisors (see below), whose sum is σ = 6493104. Its totient is φ = 2164366.

The previous prime is 4328719. The next prime is 4328749. The reversal of 4328734 is 4378234.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4328719) and next prime (4328749).

It is a super-3 number, since 3×4328734³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4328696 and 4328705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1082182 + ... + 1082185.

It is an arithmetic number, because the mean of its divisors is an integer number (1623276).

Almost surely, 2^4328734 is an apocalyptic number.

4328734 is a deficient number, since it is larger than the sum of its proper divisors (2164370).

4328734 is a wasteful number, since it uses less digits than its factorization.

4328734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164369.

The product of its digits is 16128, while the sum is 31.

The square root of 4328734 is about 2080.5609820431. The cubic root of 4328734 is about 162.9747410896.

The spelling of 4328734 in words is "four million, three hundred twenty-eight thousand, seven hundred thirty-four".