1304241141 has 32 divisors (see below), whose sum is σ = 2032738560. Its totient is φ = 728469504.

The previous prime is 1304241121. The next prime is 1304241163. The reversal of 1304241141 is 1411424031.

It is not a de Polignac number, because 1304241141 - 2¹³ = 1304232949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304241121) 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 31 ways as a sum of consecutive naturals, for example, 169465 + ... + 176993.

It is an arithmetic number, because the mean of its divisors is an integer number (63523080).

Almost surely, 2^1304241141 is an apocalyptic number.

It is an amenable number.

1304241141 is a deficient number, since it is larger than the sum of its proper divisors (728497419).

1304241141 is a wasteful number, since it uses less digits than its factorization.

1304241141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7725.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1304241141 is about 36114.2789073796. The cubic root of 1304241141 is about 1092.5784539763.

Adding to 1304241141 its reverse (1411424031), we get a palindrome (2715665172).

The spelling of 1304241141 in words is "one billion, three hundred four million, two hundred forty-one thousand, one hundred forty-one".