53060386 has 8 divisors (see below), whose sum is σ = 79845804. Its totient is φ = 26445120.

The previous prime is 53060351. The next prime is 53060389. The reversal of 53060386 is 68306035.

It can be written as a sum of positive squares in 2 ways, for example, as 43970161 + 9090225 = 6631^2 + 3015^2 .

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

It is not an unprimeable number, because it can be changed into a prime (53060389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41755 + ... + 43006.

Almost surely, 2^53060386 is an apocalyptic number.

53060386 is a deficient number, since it is larger than the sum of its proper divisors (26785418).

53060386 is a wasteful number, since it uses less digits than its factorization.

53060386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85076.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 53060386 is about 7284.2560361371. The cubic root of 53060386 is about 375.7711798122.

The spelling of 53060386 in words is "fifty-three million, sixty thousand, three hundred eighty-six".