3544342169 has 2 divisors, whose sum is σ = 3544342170. Its totient is φ = 3544342168.

The previous prime is 3544342103. The next prime is 3544342229. The reversal of 3544342169 is 9612434453.

3544342169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2260051600 + 1284290569 = 47540^2 + 35837^2 .

It is a cyclic number.

It is not a de Polignac number, because 3544342169 - 2¹⁶ = 3544276633 is a prime.

It is a super-2 number, since 2×3544342169² = 25124722821903249122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3544342469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772171084 + 1772171085.

It is an arithmetic number, because the mean of its divisors is an integer number (1772171085).

Almost surely, 2^3544342169 is an apocalyptic number.

It is an amenable number.

3544342169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544342169 is an equidigital number, since it uses as much as digits as its factorization.

3544342169 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 41.

The square root of 3544342169 is about 59534.3780432785. The cubic root of 3544342169 is about 1524.6794516092.

The spelling of 3544342169 in words is "three billion, five hundred forty-four million, three hundred forty-two thousand, one hundred sixty-nine".