3674538049 has 16 divisors (see below), whose sum is σ = 4788540288. Its totient is φ = 2736306432.

The previous prime is 3674538019. The next prime is 3674538053. The reversal of 3674538049 is 9408354763.

It is a cyclic number.

It is not a de Polignac number, because 3674538049 - 2¹¹ = 3674536001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3674537993 and 3674538011.

It is not an unprimeable number, because it can be changed into a prime (3674538019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1186087 + ... + 1189180.

It is an arithmetic number, because the mean of its divisors is an integer number (299283768).

Almost surely, 2^3674538049 is an apocalyptic number.

It is an amenable number.

3674538049 is a deficient number, since it is larger than the sum of its proper divisors (1114002239).

3674538049 is a wasteful number, since it uses less digits than its factorization.

3674538049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2375304.

The product of its (nonzero) digits is 2177280, while the sum is 49.

The square root of 3674538049 is about 60617.9680375382. The cubic root of 3674538049 is about 1543.1243212615.

The spelling of 3674538049 in words is "three billion, six hundred seventy-four million, five hundred thirty-eight thousand, forty-nine".