3541661452 has 24 divisors (see below), whose sum is σ = 7085244320. Its totient is φ = 1517443200.

The previous prime is 3541661441. The next prime is 3541661567. The reversal of 3541661452 is 2541661453.

3541661452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102574 + ... + 132682.

Almost surely, 2^3541661452 is an apocalyptic number.

It is an amenable number.

3541661452 is an abundant number, since it is smaller than the sum of its proper divisors (3543582868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3541661452 is a wasteful number, since it uses less digits than its factorization.

3541661452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34321 (or 34319 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The square root of 3541661452 is about 59511.8597592110. The cubic root of 3541661452 is about 1524.2949641824.

Subtracting from 3541661452 its reverse (2541661453), we obtain a palindrome (999999999).

The spelling of 3541661452 in words is "three billion, five hundred forty-one million, six hundred sixty-one thousand, four hundred fifty-two".