3754380849 has 16 divisors (see below), whose sum is σ = 5054755200. Its totient is φ = 2478491136.

The previous prime is 3754380841. The next prime is 3754380871. The reversal of 3754380849 is 9480834573.

It is not a de Polignac number, because 3754380849 - 2³ = 3754380841 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3754380841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1034452 + ... + 1038074.

It is an arithmetic number, because the mean of its divisors is an integer number (315922200).

Almost surely, 2^3754380849 is an apocalyptic number.

It is an amenable number.

3754380849 is a deficient number, since it is larger than the sum of its proper divisors (1300374351).

3754380849 is a wasteful number, since it uses less digits than its factorization.

3754380849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6904.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 3754380849 is about 61273.0026112643. The cubic root of 3754380849 is about 1554.2210093813.

The spelling of 3754380849 in words is "three billion, seven hundred fifty-four million, three hundred eighty thousand, eight hundred forty-nine".