2949047472098 has 96 divisors (see below), whose sum is σ = 5506542590976. Its totient is φ = 1159801853184.

The previous prime is 2949047472097. The next prime is 2949047472139. The reversal of 2949047472098 is 8902747409492.

It is not an unprimeable number, because it can be changed into a prime (2949047472097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 420508040 + ... + 420515052.

It is an arithmetic number, because the mean of its divisors is an integer number (57359818656).

Almost surely, 2^{2949047472098} is an apocalyptic number.

2949047472098 is a deficient number, since it is larger than the sum of its proper divisors (2557495118878).

2949047472098 is a wasteful number, since it uses less digits than its factorization.

2949047472098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068 (or 8055 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 65.

The spelling of 2949047472098 in words is "two trillion, nine hundred forty-nine billion, forty-seven million, four hundred seventy-two thousand, ninety-eight".