4474564942848 has 1408 divisors, whose sum is σ = 16782036762624. Its totient is φ = 1022400921600.

The previous prime is 4474564942811. The next prime is 4474564942873. The reversal of 4474564942848 is 8482494654744.

It is a tau number, because it is divible by the number of its divisors (1408).

It is a super-2 number, since 2×4474564942848² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6958887615 + ... + 6958888257.

Almost surely, 2^{4474564942848} is an apocalyptic number.

4474564942848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4474564942848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8391018381312).

4474564942848 is an abundant number, since it is smaller than the sum of its proper divisors (12307471819776).

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

4474564942848 is a wasteful number, since it uses less digits than its factorization.

4474564942848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801 (or 783 counting only the distinct ones).

The product of its digits is 990904320, while the sum is 69.

The spelling of 4474564942848 in words is "four trillion, four hundred seventy-four billion, five hundred sixty-four million, nine hundred forty-two thousand, eight hundred forty-eight".