3745674241 has 4 divisors (see below), whose sum is σ = 3745993392. Its totient is φ = 3745355092.

The previous prime is 3745674239. The next prime is 3745674271. The reversal of 3745674241 is 1424765473.

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 not a de Polignac number, because 3745674241 - 2¹ = 3745674239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3745674221) 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, 141271 + ... + 165676.

It is an arithmetic number, because the mean of its divisors is an integer number (936498348).

Almost surely, 2^3745674241 is an apocalyptic number.

It is an amenable number.

3745674241 is a deficient number, since it is larger than the sum of its proper divisors (319151).

3745674241 is a wasteful number, since it uses less digits than its factorization.

3745674241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319150.

The product of its digits is 564480, while the sum is 43.

The square root of 3745674241 is about 61201.9137037397. The cubic root of 3745674241 is about 1553.0186391738.

The spelling of 3745674241 in words is "three billion, seven hundred forty-five million, six hundred seventy-four thousand, two hundred forty-one".