53799718 has 16 divisors (see below), whose sum is σ = 92784384. Its totient is φ = 22917960.

The previous prime is 53799689. The next prime is 53799719. The reversal of 53799718 is 81799735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53799719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9168 + ... + 13843.

It is an arithmetic number, because the mean of its divisors is an integer number (5799024).

Almost surely, 2^53799718 is an apocalyptic number.

53799718 is a deficient number, since it is larger than the sum of its proper divisors (38984666).

53799718 is a wasteful number, since it uses less digits than its factorization.

53799718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23187.

The product of its digits is 476280, while the sum is 49.

The square root of 53799718 is about 7334.8291050303. The cubic root of 53799718 is about 377.5084406691.

The spelling of 53799718 in words is "fifty-three million, seven hundred ninety-nine thousand, seven hundred eighteen".