3674538737 has 4 divisors (see below), whose sum is σ = 3674733936. Its totient is φ = 3674343540.

The previous prime is 3674538713. The next prime is 3674538761. The reversal of 3674538737 is 7378354763.

3674538737 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, and also an emirpimes, since its reverse is a distinct semiprime: 7378354763 = 13 ⋅567565751.

It is an interprime number because it is at equal distance from previous prime (3674538713) and next prime (3674538761).

It is a cyclic number.

It is not a de Polignac number, because 3674538737 - 2¹² = 3674534641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3674538767) 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, 65939 + ... + 108152.

It is an arithmetic number, because the mean of its divisors is an integer number (918683484).

Almost surely, 2^3674538737 is an apocalyptic number.

It is an amenable number.

3674538737 is a deficient number, since it is larger than the sum of its proper divisors (195199).

3674538737 is a wasteful number, since it uses less digits than its factorization.

3674538737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195198.

The product of its digits is 8890560, while the sum is 53.

The square root of 3674538737 is about 60617.9737124230. The cubic root of 3674538737 is about 1543.1244175701.

The spelling of 3674538737 in words is "three billion, six hundred seventy-four million, five hundred thirty-eight thousand, seven hundred thirty-seven".