53260358 has 8 divisors (see below), whose sum is σ = 80073840. Its totient is φ = 26569080.

The previous prime is 53260357. The next prime is 53260367. The reversal of 53260358 is 85306235.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53260351) 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, 29453 + ... + 31208.

It is an arithmetic number, because the mean of its divisors is an integer number (10009230).

Almost surely, 2^53260358 is an apocalyptic number.

53260358 is a deficient number, since it is larger than the sum of its proper divisors (26813482).

53260358 is a wasteful number, since it uses less digits than its factorization.

53260358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61102.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 53260358 is about 7297.9694436192. The cubic root of 53260358 is about 376.2426521451.

The spelling of 53260358 in words is "fifty-three million, two hundred sixty thousand, three hundred fifty-eight".