53768801 has 4 divisors (see below), whose sum is σ = 54161412. Its totient is φ = 53376192.

The previous prime is 53768789. The next prime is 53768821. The reversal of 53768801 is 10886735.

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 16851025 + 36917776 = 4105^2 + 6076^2 .

It is a cyclic number.

It is not a de Polignac number, because 53768801 - 2¹⁴ = 53752417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53768821) 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, 196100 + ... + 196373.

It is an arithmetic number, because the mean of its divisors is an integer number (13540353).

Almost surely, 2^53768801 is an apocalyptic number.

It is an amenable number.

53768801 is a deficient number, since it is larger than the sum of its proper divisors (392611).

53768801 is a wasteful number, since it uses less digits than its factorization.

53768801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392610.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 53768801 is about 7332.7212547594. The cubic root of 53768801 is about 377.4361127503.

The spelling of 53768801 in words is "fifty-three million, seven hundred sixty-eight thousand, eight hundred one".