3744004493 has 2 divisors, whose sum is σ = 3744004494. Its totient is φ = 3744004492.

The previous prime is 3744004471. The next prime is 3744004499. The reversal of 3744004493 is 3944004473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3349862884 + 394141609 = 57878^2 + 19853^2 .

It is a cyclic number.

It is not a de Polignac number, because 3744004493 - 2¹² = 3744000397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3744004499) 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 as a sum of consecutive naturals, namely, 1872002246 + 1872002247.

It is an arithmetic number, because the mean of its divisors is an integer number (1872002247).

Almost surely, 2^3744004493 is an apocalyptic number.

It is an amenable number.

3744004493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3744004493 is an equidigital number, since it uses as much as digits as its factorization.

3744004493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 3744004493 is about 61188.2708776772. The cubic root of 3744004493 is about 1552.7878364735.

The spelling of 3744004493 in words is "three billion, seven hundred forty-four million, four thousand, four hundred ninety-three".