2449404830 has 16 divisors (see below), whose sum is σ = 4409808480. Its totient is φ = 979566432.

The previous prime is 2449404799. The next prime is 2449404851. The reversal of 2449404830 is 384049442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35087 + ... + 78293.

It is an arithmetic number, because the mean of its divisors is an integer number (275613030).

Almost surely, 2^2449404830 is an apocalyptic number.

2449404830 is a deficient number, since it is larger than the sum of its proper divisors (1960403650).

2449404830 is a wasteful number, since it uses less digits than its factorization.

2449404830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48883.

The product of its (nonzero) digits is 110592, while the sum is 38.

The square root of 2449404830 is about 49491.4621929884. The cubic root of 2449404830 is about 1347.9905779821.

The spelling of 2449404830 in words is "two billion, four hundred forty-nine million, four hundred four thousand, eight hundred thirty".