53337063 has 8 divisors (see below), whose sum is σ = 76586608. Its totient is φ = 32822784.

The previous prime is 53337059. The next prime is 53337103. The reversal of 53337063 is 36073335.

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

It is not a de Polignac number, because 53337063 - 2² = 53337059 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53337063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53337013) 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, 683770 + ... + 683847.

It is an arithmetic number, because the mean of its divisors is an integer number (9573326).

Almost surely, 2^53337063 is an apocalyptic number.

53337063 is a deficient number, since it is larger than the sum of its proper divisors (23249545).

53337063 is a wasteful number, since it uses less digits than its factorization.

53337063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367633.

The product of its (nonzero) digits is 17010, while the sum is 30.

The square root of 53337063 is about 7303.2227817587. Note that the first 3 decimals coincide. The cubic root of 53337063 is about 376.4231857247.

The spelling of 53337063 in words is "fifty-three million, three hundred thirty-seven thousand, sixty-three".