5463444774 has 16 divisors (see below), whose sum is σ = 11279370240. Its totient is φ = 1762401480.

The previous prime is 5463444773. The next prime is 5463444799. The reversal of 5463444774 is 4774443645.

It is a super-2 number, since 2×5463444774² = 59698457597095822152, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463444773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14686494 + ... + 14686865.

It is an arithmetic number, because the mean of its divisors is an integer number (704960640).

Almost surely, 2^5463444774 is an apocalyptic number.

5463444774 is an abundant number, since it is smaller than the sum of its proper divisors (5815925466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5463444774 is a wasteful number, since it uses less digits than its factorization.

5463444774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29373395.

The product of its digits is 4515840, while the sum is 48.

The square root of 5463444774 is about 73915.1187105859. The cubic root of 5463444774 is about 1761.2547842149.

The spelling of 5463444774 in words is "five billion, four hundred sixty-three million, four hundred forty-four thousand, seven hundred seventy-four".