2994649447024 has 10 divisors (see below), whose sum is σ = 5802133303640. Its totient is φ = 1497324723504.

The previous prime is 2994649447021. The next prime is 2994649447037. The reversal of 2994649447024 is 4207449464992.

It is a super-2 number, since 2×2994649447024² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994649447021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93582795204 + ... + 93582795235.

It is an arithmetic number, because the mean of its divisors is an integer number (580213330364).

Almost surely, 2^{2994649447024} is an apocalyptic number.

It is an amenable number.

2994649447024 is a deficient number, since it is larger than the sum of its proper divisors (2807483856616).

2994649447024 is a wasteful number, since it uses less digits than its factorization.

2994649447024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187165590447 (or 187165590441 counting only the distinct ones).

The product of its (nonzero) digits is 125411328, while the sum is 64.

The spelling of 2994649447024 in words is "two trillion, nine hundred ninety-four billion, six hundred forty-nine million, four hundred forty-seven thousand, twenty-four".