3741452549 has 4 divisors (see below), whose sum is σ = 3743552736. Its totient is φ = 3739352364.

The previous prime is 3741452509. The next prime is 3741452557. The reversal of 3741452549 is 9452541473.

3741452549 is digitally balanced in base 3, 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3741452549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3741452509) 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, 1047419 + ... + 1050984.

It is an arithmetic number, because the mean of its divisors is an integer number (935888184).

Almost surely, 2^3741452549 is an apocalyptic number.

It is an amenable number.

3741452549 is a deficient number, since it is larger than the sum of its proper divisors (2100187).

3741452549 is a wasteful number, since it uses less digits than its factorization.

3741452549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2100186.

The product of its digits is 604800, while the sum is 44.

The square root of 3741452549 is about 61167.4141107829. The cubic root of 3741452549 is about 1552.4349586684.

The spelling of 3741452549 in words is "three billion, seven hundred forty-one million, four hundred fifty-two thousand, five hundred forty-nine".