2743350147 has 32 divisors (see below), whose sum is σ = 4145657600. Its totient is φ = 1792570176.

The previous prime is 2743350143. The next prime is 2743350173. The reversal of 2743350147 is 7410533472.

It is not a de Polignac number, because 2743350147 - 2² = 2743350143 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2743350143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 317004 + ... + 325542.

It is an arithmetic number, because the mean of its divisors is an integer number (129551800).

Almost surely, 2^2743350147 is an apocalyptic number.

2743350147 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2743350147 is a deficient number, since it is larger than the sum of its proper divisors (1402307453).

2743350147 is a wasteful number, since it uses less digits than its factorization.

2743350147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8784 (or 8778 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 2743350147 is about 52377.0001718311. Note that the first 3 decimals coincide. The cubic root of 2743350147 is about 1399.8894720565.

The spelling of 2743350147 in words is "two billion, seven hundred forty-three million, three hundred fifty thousand, one hundred forty-seven".