53514843 has 16 divisors (see below), whose sum is σ = 72702336. Its totient is φ = 35006400.

The previous prime is 53514821. The next prime is 53514869. The reversal of 53514843 is 34841535.

It is not a de Polignac number, because 53514843 - 2⁶ = 53514779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53514893) 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, 88743 + ... + 89343.

It is an arithmetic number, because the mean of its divisors is an integer number (4543896).

Almost surely, 2^53514843 is an apocalyptic number.

53514843 is a deficient number, since it is larger than the sum of its proper divisors (19187493).

53514843 is a wasteful number, since it uses less digits than its factorization.

53514843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its digits is 28800, while the sum is 33.

The square root of 53514843 is about 7315.3839953894. The cubic root of 53514843 is about 376.8409458819.

The spelling of 53514843 in words is "fifty-three million, five hundred fourteen thousand, eight hundred forty-three".