3669931441 has 4 divisors (see below), whose sum is σ = 4003561584. Its totient is φ = 3336301300.

The previous prime is 3669931439. The next prime is 3669931493. The reversal of 3669931441 is 1441399663.

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 3669931441 - 2¹ = 3669931439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3669931391 and 3669931400.

It is not an unprimeable number, because it can be changed into a prime (3669931241) 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, 166815055 + ... + 166815076.

It is an arithmetic number, because the mean of its divisors is an integer number (1000890396).

Almost surely, 2^3669931441 is an apocalyptic number.

It is an amenable number.

3669931441 is a deficient number, since it is larger than the sum of its proper divisors (333630143).

3669931441 is a wasteful number, since it uses less digits than its factorization.

3669931441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333630142.

The product of its digits is 419904, while the sum is 46.

The square root of 3669931441 is about 60579.9590706366. The cubic root of 3669931441 is about 1542.4792023933.

The spelling of 3669931441 in words is "three billion, six hundred sixty-nine million, nine hundred thirty-one thousand, four hundred forty-one".