5074238296449 has 81 divisors (see below), whose sum is σ = 8660665187811. Its totient is φ = 2854503590400.

The previous prime is 5074238296417. The next prime is 5074238296451. The reversal of 5074238296449 is 9446928324705.

The square root of 5074238296449 is 2252607.

It is a perfect power (a square), and thus also a powerful number.

5074238296449 is a `hidden beast` number, since 5 + 0 + 7 + 4 + 23 + 82 + 96 + 449 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5061568542849 + 12669753600 = 2249793^2 + 112560^2 .

It is not a de Polignac number, because 5074238296449 - 2⁵ = 5074238296417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (5074238296459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 3169417249 + ... + 3169418849.

Almost surely, 2^{5074238296449} is an apocalyptic number.

5074238296449 is the 2252607-th square number.

5074238296449 is the 1126304-th centered octagonal number.

It is an amenable number.

5074238296449 is a deficient number, since it is larger than the sum of its proper divisors (3586426891362).

5074238296449 is an frugal number, since it uses more digits than its factorization.

5074238296449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356 (or 1678 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 5074238296449 in words is "five trillion, seventy-four billion, two hundred thirty-eight million, two hundred ninety-six thousand, four hundred forty-nine".