4719049 has 4 divisors (see below), whose sum is σ = 4967440. Its totient is φ = 4470660.

The previous prime is 4719041. The next prime is 4719053. The reversal of 4719049 is 9409174.

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 4719049 - 2³ = 4719041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4719041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124167 + ... + 124204.

It is an arithmetic number, because the mean of its divisors is an integer number (1241860).

Almost surely, 2^4719049 is an apocalyptic number.

It is an amenable number.

4719049 is a deficient number, since it is larger than the sum of its proper divisors (248391).

4719049 is a wasteful number, since it uses less digits than its factorization.

4719049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248390.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 4719049 is about 2172.3372205990. The cubic root of 4719049 is about 167.7328639074.

The spelling of 4719049 in words is "four million, seven hundred nineteen thousand, forty-nine".