4469823454 has 16 divisors (see below), whose sum is σ = 7068332880. Its totient is φ = 2114069760.

The previous prime is 4469823437. The next prime is 4469823541. The reversal of 4469823454 is 4543289644.

It is a junction number, because it is equal to n+sod(n) for n = 4469823398 and 4469823407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63859 + ... + 114094.

It is an arithmetic number, because the mean of its divisors is an integer number (441770805).

Almost surely, 2^4469823454 is an apocalyptic number.

4469823454 is a deficient number, since it is larger than the sum of its proper divisors (2598509426).

4469823454 is a wasteful number, since it uses less digits than its factorization.

4469823454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178635.

The product of its digits is 3317760, while the sum is 49.

The square root of 4469823454 is about 66856.7382841849. The cubic root of 4469823454 is about 1647.2649459298.

The spelling of 4469823454 in words is "four billion, four hundred sixty-nine million, eight hundred twenty-three thousand, four hundred fifty-four".