3543411901 has 4 divisors (see below), whose sum is σ = 3697473312. Its totient is φ = 3389350492.

The previous prime is 3543411889. The next prime is 3543411917. The reversal of 3543411901 is 1091143453.

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: 1091143453 = 17 ⋅64184909.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3543411901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3543411931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77030671 + ... + 77030716.

It is an arithmetic number, because the mean of its divisors is an integer number (924368328).

Almost surely, 2^3543411901 is an apocalyptic number.

It is an amenable number.

3543411901 is a deficient number, since it is larger than the sum of its proper divisors (154061411).

3543411901 is a wasteful number, since it uses less digits than its factorization.

3543411901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154061410.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 3543411901 is about 59526.5646665419. The cubic root of 3543411901 is about 1524.5460479530.

The spelling of 3543411901 in words is "three billion, five hundred forty-three million, four hundred eleven thousand, nine hundred one".