3741365549 has 4 divisors (see below), whose sum is σ = 3742387836. Its totient is φ = 3740343264.

The previous prime is 3741365533. The next prime is 3741365597. The reversal of 3741365549 is 9455631473.

3741365549 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9455631473 = 53 ⋅178408141.

It can be written as a sum of positive squares in 2 ways, for example, as 1483405225 + 2257960324 = 38515^2 + 47518^2 .

It is a cyclic number.

It is not a de Polignac number, because 3741365549 - 2⁴ = 3741365533 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3741368549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505634 + ... + 512979.

It is an arithmetic number, because the mean of its divisors is an integer number (935596959).

Almost surely, 2^3741365549 is an apocalyptic number.

It is an amenable number.

3741365549 is a deficient number, since it is larger than the sum of its proper divisors (1022287).

3741365549 is a wasteful number, since it uses less digits than its factorization.

3741365549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1022286.

The product of its digits is 1360800, while the sum is 47.

The square root of 3741365549 is about 61166.7029436768. The cubic root of 3741365549 is about 1552.4229256513.

The spelling of 3741365549 in words is "three billion, seven hundred forty-one million, three hundred sixty-five thousand, five hundred forty-nine".