4895825449 has 4 divisors (see below), whose sum is σ = 4897783936. Its totient is φ = 4893866964.

The previous prime is 4895825447. The next prime is 4895825497. The reversal of 4895825449 is 9445285984.

It is a happy number.

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 4895825449 - 2¹ = 4895825447 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4895825393 and 4895825402.

It is not an unprimeable number, because it can be changed into a prime (4895825447) 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, 975489 + ... + 980494.

It is an arithmetic number, because the mean of its divisors is an integer number (1224445984).

Almost surely, 2^4895825449 is an apocalyptic number.

It is an amenable number.

4895825449 is a deficient number, since it is larger than the sum of its proper divisors (1958487).

4895825449 is a wasteful number, since it uses less digits than its factorization.

4895825449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958486.

The product of its digits is 16588800, while the sum is 58.

The square root of 4895825449 is about 69970.1754249623. The cubic root of 4895825449 is about 1698.0167701820.

The spelling of 4895825449 in words is "four billion, eight hundred ninety-five million, eight hundred twenty-five thousand, four hundred forty-nine".