134344841 has 6 divisors (see below), whose sum is σ = 134890650. Its totient is φ = 133800576.

The previous prime is 134344799. The next prime is 134344843. The reversal of 134344841 is 148443431.

It can be written as a sum of positive squares in only one way, i.e., 119683600 + 14661241 = 10940^2 + 3829^2 .

It is not a de Polignac number, because 134344841 - 2¹⁴ = 134328457 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 = 134344798 and 134344807.

It is not an unprimeable number, because it can be changed into a prime (134344843) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 245330 + ... + 245876.

It is an arithmetic number, because the mean of its divisors is an integer number (22481775).

Almost surely, 2^134344841 is an apocalyptic number.

It is an amenable number.

134344841 is a deficient number, since it is larger than the sum of its proper divisors (545809).

134344841 is an frugal number, since it uses more digits than its factorization.

134344841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543 (or 996 counting only the distinct ones).

The product of its digits is 18432, while the sum is 32.

The square root of 134344841 is about 11590.7221949281. The cubic root of 134344841 is about 512.1615815391.

The spelling of 134344841 in words is "one hundred thirty-four million, three hundred forty-four thousand, eight hundred forty-one".