53413829 has 16 divisors (see below), whose sum is σ = 63008256. Its totient is φ = 44323200.

The previous prime is 53413799. The next prime is 53413831. The reversal of 53413829 is 92831435.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53413829 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 (53413859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69809 + ... + 70569.

It is an arithmetic number, because the mean of its divisors is an integer number (3938016).

Almost surely, 2^53413829 is an apocalyptic number.

It is an amenable number.

53413829 is a deficient number, since it is larger than the sum of its proper divisors (9594427).

53413829 is a wasteful number, since it uses less digits than its factorization.

53413829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1076.

The product of its digits is 25920, while the sum is 35.

The square root of 53413829 is about 7308.4765170314. The cubic root of 53413829 is about 376.6036896652.

The spelling of 53413829 in words is "fifty-three million, four hundred thirteen thousand, eight hundred twenty-nine".