3453540141 has 8 divisors (see below), whose sum is σ = 4711806880. Its totient is φ = 2248816752.

The previous prime is 3453540131. The next prime is 3453540143. The reversal of 3453540141 is 1410453543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3453540141 - 2⁵ = 3453540109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3453540099 and 3453540108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3453540143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13385686 + ... + 13385943.

It is an arithmetic number, because the mean of its divisors is an integer number (588975860).

Almost surely, 2^3453540141 is an apocalyptic number.

It is an amenable number.

3453540141 is a deficient number, since it is larger than the sum of its proper divisors (1258266739).

3453540141 is a wasteful number, since it uses less digits than its factorization.

3453540141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26771675.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 3453540141 is about 58766.8285770127. The cubic root of 3453540141 is about 1511.5464677752.

Adding to 3453540141 its reverse (1410453543), we get a palindrome (4863993684).

The spelling of 3453540141 in words is "three billion, four hundred fifty-three million, five hundred forty thousand, one hundred forty-one".