3549040341 has 32 divisors (see below), whose sum is σ = 5944790016. Its totient is φ = 1829568000.

The previous prime is 3549040289. The next prime is 3549040351. The reversal of 3549040341 is 1430409453.

3549040341 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3549040341 - 2¹⁴ = 3549023957 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a house number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3549040351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28380 + ... + 88901.

It is an arithmetic number, because the mean of its divisors is an integer number (185774688).

Almost surely, 2^3549040341 is an apocalyptic number.

It is an amenable number.

3549040341 is a deficient number, since it is larger than the sum of its proper divisors (2395749675).

3549040341 is a wasteful number, since it uses less digits than its factorization.

3549040341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117433.

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 3549040341 is about 59573.8226153065. The cubic root of 3549040341 is about 1525.3528293714.

Adding to 3549040341 its reverse (1430409453), we get a palindrome (4979449794).

The spelling of 3549040341 in words is "three billion, five hundred forty-nine million, forty thousand, three hundred forty-one".