4293434 has 8 divisors (see below), whose sum is σ = 6450528. Its totient is φ = 2143260.

The previous prime is 4293389. The next prime is 4293437. The reversal of 4293434 is 4343924.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4293397 and 4293406.

It is not an unprimeable number, because it can be changed into a prime (4293437) 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, 299 + ... + 2945.

It is an arithmetic number, because the mean of its divisors is an integer number (806316).

Almost surely, 2^4293434 is an apocalyptic number.

4293434 is a deficient number, since it is larger than the sum of its proper divisors (2157094).

4293434 is a wasteful number, since it uses less digits than its factorization.

4293434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3460.

The product of its digits is 10368, while the sum is 29.

The square root of 4293434 is about 2072.0603273071. The cubic root of 4293434 is about 162.5305220774.

It can be divided in two parts, 429 and 3434, that multiplied together give a triangular number (1473186 = T₁₇₁₆).

The spelling of 4293434 in words is "four million, two hundred ninety-three thousand, four hundred thirty-four".