53337382 has 12 divisors (see below), whose sum is σ = 93068460. Its totient is φ = 22858836.

The previous prime is 53337367. The next prime is 53337413. The reversal of 53337382 is 28373335.

It is a super-2 number, since 2×53337382² = 5689752637227848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 272032 + ... + 272227.

It is an arithmetic number, because the mean of its divisors is an integer number (7755705).

Almost surely, 2^53337382 is an apocalyptic number.

53337382 is a deficient number, since it is larger than the sum of its proper divisors (39731078).

53337382 is a wasteful number, since it uses less digits than its factorization.

53337382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544275 (or 544268 counting only the distinct ones).

The product of its digits is 45360, while the sum is 34.

The square root of 53337382 is about 7303.2446213995. The cubic root of 53337382 is about 376.4239361644.

The spelling of 53337382 in words is "fifty-three million, three hundred thirty-seven thousand, three hundred eighty-two".