2949380463744 has 256 divisors, whose sum is σ = 10226583158400. Its totient is φ = 825001390080.

The previous prime is 2949380463739. The next prime is 2949380463763. The reversal of 2949380463744 is 4473640839492.

It is a happy number.

2949380463744 is a `hidden beast` number, since 2 + 9 + 4 + 93 + 80 + 463 + 7 + 4 + 4 = 666.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 2489739 + ... + 3478154.

Almost surely, 2^{2949380463744} is an apocalyptic number.

2949380463744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2949380463744 is an abundant number, since it is smaller than the sum of its proper divisors (7277202694656).

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

2949380463744 is a wasteful number, since it uses less digits than its factorization.

2949380463744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5967940 (or 5967922 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 63.

The spelling of 2949380463744 in words is "two trillion, nine hundred forty-nine billion, three hundred eighty million, four hundred sixty-three thousand, seven hundred forty-four".