3749019377 has 8 divisors (see below), whose sum is σ = 3856404552. Its totient is φ = 3642393600.

The previous prime is 3749019361. The next prime is 3749019383. The reversal of 3749019377 is 7739109473.

It can be written as a sum of positive squares in 4 ways, for example, as 3701776 + 3745317601 = 1924^2 + 61199^2 .

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 3749019377 - 2⁴ = 3749019361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3749019347) 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 7 ways as a sum of consecutive naturals, for example, 179828 + ... + 199589.

It is an arithmetic number, because the mean of its divisors is an integer number (482050569).

Almost surely, 2^3749019377 is an apocalyptic number.

It is an amenable number.

3749019377 is a deficient number, since it is larger than the sum of its proper divisors (107385175).

3749019377 is a wasteful number, since it uses less digits than its factorization.

3749019377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379699.

The product of its (nonzero) digits is 1000188, while the sum is 50.

The square root of 3749019377 is about 61229.2362928038. The cubic root of 3749019377 is about 1553.4808178970.

The spelling of 3749019377 in words is "three billion, seven hundred forty-nine million, nineteen thousand, three hundred seventy-seven".