3674729576448 has 504 divisors, whose sum is σ = 12815318192040. Its totient is φ = 1049901834240.

The previous prime is 3674729576431. The next prime is 3674729576459. The reversal of 3674729576448 is 8446759274763.

3674729576448 is a `hidden beast` number, since 3 + 6 + 7 + 4 + 7 + 2 + 9 + 576 + 4 + 48 = 666.

3674729576448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (504).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 73131493 + ... + 73181723.

It is an arithmetic number, because the mean of its divisors is an integer number (25427218635).

Almost surely, 2^{3674729576448} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3674729576448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6407659096020).

3674729576448 is an abundant number, since it is smaller than the sum of its proper divisors (9140588615592).

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

3674729576448 is an frugal number, since it uses more digits than its factorization.

3674729576448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50285 (or 50243 counting only the distinct ones).

The product of its digits is 1706987520, while the sum is 72.

The spelling of 3674729576448 in words is "three trillion, six hundred seventy-four billion, seven hundred twenty-nine million, five hundred seventy-six thousand, four hundred forty-eight".