53334861 has 16 divisors (see below), whose sum is σ = 74711040. Its totient is φ = 33778800.

The previous prime is 53334851. The next prime is 53334863. The reversal of 53334861 is 16843335.

It is not a de Polignac number, because 53334861 - 2⁵ = 53334829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53334863) 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, 7860 + ... + 12978.

It is an arithmetic number, because the mean of its divisors is an integer number (4669440).

Almost surely, 2^53334861 is an apocalyptic number.

It is an amenable number.

53334861 is a deficient number, since it is larger than the sum of its proper divisors (21376179).

53334861 is a wasteful number, since it uses less digits than its factorization.

53334861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296.

The product of its digits is 25920, while the sum is 33.

The square root of 53334861 is about 7303.0720248400. The cubic root of 53334861 is about 376.4180054915.

The spelling of 53334861 in words is "fifty-three million, three hundred thirty-four thousand, eight hundred sixty-one".