53434841 has 4 divisors (see below), whose sum is σ = 54310884. Its totient is φ = 52558800.

The previous prime is 53434811. The next prime is 53434847. The reversal of 53434841 is 14843435.

53434841 = T₁₂₉₃ + T₁₂₉₄ + ... + T₁₃₅₃.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11703241 + 41731600 = 3421^2 + 6460^2 .

It is a cyclic number.

It is not a de Polignac number, because 53434841 - 2¹⁰ = 53433817 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 = 53434798 and 53434807.

It is not an unprimeable number, because it can be changed into a prime (53434847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437930 + ... + 438051.

It is an arithmetic number, because the mean of its divisors is an integer number (13577721).

Almost surely, 2^53434841 is an apocalyptic number.

It is an amenable number.

53434841 is a deficient number, since it is larger than the sum of its proper divisors (876043).

53434841 is an equidigital number, since it uses as much as digits as its factorization.

53434841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876042.

The product of its digits is 23040, while the sum is 32.

The square root of 53434841 is about 7309.9138845817. The cubic root of 53434841 is about 376.6530661373.

The spelling of 53434841 in words is "fifty-three million, four hundred thirty-four thousand, eight hundred forty-one".