4340929 has 4 divisors (see below), whose sum is σ = 4365360. Its totient is φ = 4316500.

The previous prime is 4340927. The next prime is 4340939. The reversal of 4340929 is 9290434.

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 4340929 - 2¹ = 4340927 is a prime.

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 an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4340929.

It is not an unprimeable number, because it can be changed into a prime (4340927) 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, 11947 + ... + 12304.

It is an arithmetic number, because the mean of its divisors is an integer number (1091340).

Almost surely, 2^4340929 is an apocalyptic number.

It is an amenable number.

4340929 is a deficient number, since it is larger than the sum of its proper divisors (24431).

4340929 is a wasteful number, since it uses less digits than its factorization.

4340929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24430.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4340929 is about 2083.4896208045. The cubic root of 4340929 is about 163.1276428769.

The spelling of 4340929 in words is "four million, three hundred forty thousand, nine hundred twenty-nine".