52263359 has 4 divisors (see below), whose sum is σ = 52780920. Its totient is φ = 51745800.

The previous prime is 52263331. The next prime is 52263377. The reversal of 52263359 is 95336225.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52263359 - 2¹⁶ = 52197823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52263329) 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, 258629 + ... + 258830.

It is an arithmetic number, because the mean of its divisors is an integer number (13195230).

Almost surely, 2^52263359 is an apocalyptic number.

52263359 is a deficient number, since it is larger than the sum of its proper divisors (517561).

52263359 is a wasteful number, since it uses less digits than its factorization.

52263359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517560.

The product of its digits is 48600, while the sum is 35.

The square root of 52263359 is about 7229.3401496955. The cubic root of 52263359 is about 373.8801769485.

The spelling of 52263359 in words is "fifty-two million, two hundred sixty-three thousand, three hundred fifty-nine".