4849429 has 8 divisors (see below), whose sum is σ = 5248152. Its totient is φ = 4454400.

The previous prime is 4849417. The next prime is 4849459. The reversal of 4849429 is 9249484.

It can be written as a sum of positive squares in 4 ways, for example, as 756900 + 4092529 = 870^2 + 2023^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4849429 is a prime.

4849429 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4849391 and 4849400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2229 + ... + 3829.

It is an arithmetic number, because the mean of its divisors is an integer number (656019).

Almost surely, 2^4849429 is an apocalyptic number.

It is an amenable number.

4849429 is a deficient number, since it is larger than the sum of its proper divisors (398723).

4849429 is a wasteful number, since it uses less digits than its factorization.

4849429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847.

The product of its digits is 82944, while the sum is 40.

The square root of 4849429 is about 2202.1419118667. The cubic root of 4849429 is about 169.2635850380.

The spelling of 4849429 in words is "four million, eight hundred forty-nine thousand, four hundred twenty-nine".