4247435 has 8 divisors (see below), whose sum is σ = 5161920. Its totient is φ = 3354624.

The previous prime is 4247429. The next prime is 4247443. The reversal of 4247435 is 5347424.

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

It is a cyclic number.

It is not a de Polignac number, because 4247435 - 2⁶ = 4247371 is a prime.

It is a d-powerful number, because it can be written as 4 + 2⁷ + 4⁷ + 7⁵ + 4¹¹ + 3⁹ + 5³ .

It is a junction number, because it is equal to n+sod(n) for n = 4247398 and 4247407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4982 + ... + 5771.

It is an arithmetic number, because the mean of its divisors is an integer number (645240).

Almost surely, 2^4247435 is an apocalyptic number.

4247435 is a deficient number, since it is larger than the sum of its proper divisors (914485).

4247435 is a wasteful number, since it uses less digits than its factorization.

4247435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10837.

The product of its digits is 13440, while the sum is 29.

The square root of 4247435 is about 2060.9306150378. The cubic root of 4247435 is about 161.9479968226.

The spelling of 4247435 in words is "four million, two hundred forty-seven thousand, four hundred thirty-five".