3541435449 has 4 divisors (see below), whose sum is σ = 4721913936. Its totient is φ = 2360956964.

The previous prime is 3541435439. The next prime is 3541435453. The reversal of 3541435449 is 9445341453.

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: 9445341453 = 3 ⋅3148447151.

It is a cyclic number.

It is not a de Polignac number, because 3541435449 - 2¹² = 3541431353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3541435449.

It is not an unprimeable number, because it can be changed into a prime (3541435439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590239239 + ... + 590239244.

It is an arithmetic number, because the mean of its divisors is an integer number (1180478484).

Almost surely, 2^3541435449 is an apocalyptic number.

It is an amenable number.

3541435449 is a deficient number, since it is larger than the sum of its proper divisors (1180478487).

3541435449 is a wasteful number, since it uses less digits than its factorization.

3541435449 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180478486.

The product of its digits is 518400, while the sum is 42.

The square root of 3541435449 is about 59509.9609225212. The cubic root of 3541435449 is about 1524.2625403640.

The spelling of 3541435449 in words is "three billion, five hundred forty-one million, four hundred thirty-five thousand, four hundred forty-nine".