3205400141 has 8 divisors (see below), whose sum is σ = 3275856000. Its totient is φ = 3135038368.

The previous prime is 3205400119. The next prime is 3205400147. The reversal of 3205400141 is 1410045023.

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

It is not a de Polignac number, because 3205400141 - 2²² = 3201205837 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 (3205400147) 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 7 ways as a sum of consecutive naturals, for example, 47705 + ... + 93201.

It is an arithmetic number, because the mean of its divisors is an integer number (409482000).

Almost surely, 2^3205400141 is an apocalyptic number.

It is an amenable number.

3205400141 is a deficient number, since it is larger than the sum of its proper divisors (70455859).

3205400141 is a wasteful number, since it uses less digits than its factorization.

3205400141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47043.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 3205400141 is about 56616.2533288807. The cubic root of 3205400141 is about 1474.4410623391.

Adding to 3205400141 its reverse (1410045023), we get a palindrome (4615445164).

The spelling of 3205400141 in words is "three billion, two hundred five million, four hundred thousand, one hundred forty-one".