4579354049 has 4 divisors (see below), whose sum is σ = 4596377940. Its totient is φ = 4562330160.

The previous prime is 4579354037. The next prime is 4579354061. The reversal of 4579354049 is 9404539754.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4579354037) and next prime (4579354061).

It can be written as a sum of positive squares in 2 ways, for example, as 253924225 + 4325429824 = 15935^2 + 65768^2 .

It is a cyclic number.

It is not a de Polignac number, because 4579354049 - 2¹⁶ = 4579288513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4579353988 and 4579354006.

It is not an unprimeable number, because it can be changed into a prime (4579354009) 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, 8511542 + ... + 8512079.

It is an arithmetic number, because the mean of its divisors is an integer number (1149094485).

Almost surely, 2^4579354049 is an apocalyptic number.

It is an amenable number.

4579354049 is a deficient number, since it is larger than the sum of its proper divisors (17023891).

4579354049 is a wasteful number, since it uses less digits than its factorization.

4579354049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17023890.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The square root of 4579354049 is about 67670.9246944358. The cubic root of 4579354049 is about 1660.6116255170.

The spelling of 4579354049 in words is "four billion, five hundred seventy-nine million, three hundred fifty-four thousand, forty-nine".