53560319 has 8 divisors (see below), whose sum is σ = 57489120. Its totient is φ = 49718016.

The previous prime is 53560313. The next prime is 53560357. The reversal of 53560319 is 91306535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53560319 - 2¹⁶ = 53494783 is a prime.

It is a super-2 number, since 2×53560319² = 5737415542763522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53560313) 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, 20339 + ... + 22820.

It is an arithmetic number, because the mean of its divisors is an integer number (7186140).

Almost surely, 2^53560319 is an apocalyptic number.

53560319 is a deficient number, since it is larger than the sum of its proper divisors (3928801).

53560319 is a wasteful number, since it uses less digits than its factorization.

53560319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43249.

The product of its (nonzero) digits is 12150, while the sum is 32.

The square root of 53560319 is about 7318.4915795538. The cubic root of 53560319 is about 376.9476599938.

The spelling of 53560319 in words is "fifty-three million, five hundred sixty thousand, three hundred nineteen".