3844454274137 has 8 divisors (see below), whose sum is σ = 3846308484480. Its totient is φ = 3842600232240.

The previous prime is 3844454274131. The next prime is 3844454274151. The reversal of 3844454274137 is 7314724544483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3844454274137 - 2¹⁶ = 3844454208601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3844454274131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86387462 + ... + 86431952.

It is an arithmetic number, because the mean of its divisors is an integer number (480788560560).

Almost surely, 2^{3844454274137} is an apocalyptic number.

It is an amenable number.

3844454274137 is a deficient number, since it is larger than the sum of its proper divisors (1854210343).

3844454274137 is a wasteful number, since it uses less digits than its factorization.

3844454274137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84223.

The product of its digits is 36126720, while the sum is 56.

The spelling of 3844454274137 in words is "three trillion, eight hundred forty-four billion, four hundred fifty-four million, two hundred seventy-four thousand, one hundred thirty-seven".