2749374590347 has 16 divisors (see below), whose sum is σ = 3430078560000. Its totient is φ = 2140940521440.

The previous prime is 2749374590327. The next prime is 2749374590351. The reversal of 2749374590347 is 7430954739472.

It is a happy number.

2749374590347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2749374590347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2749374590327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11794572 + ... + 12025417.

It is an arithmetic number, because the mean of its divisors is an integer number (214379910000).

Almost surely, 2^{2749374590347} is an apocalyptic number.

2749374590347 is a deficient number, since it is larger than the sum of its proper divisors (680703969653).

2749374590347 is a wasteful number, since it uses less digits than its factorization.

2749374590347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23821506.

The product of its (nonzero) digits is 160030080, while the sum is 64.

The spelling of 2749374590347 in words is "two trillion, seven hundred forty-nine billion, three hundred seventy-four million, five hundred ninety thousand, three hundred forty-seven".