53338153 has 4 divisors (see below), whose sum is σ = 58187088. Its totient is φ = 48489220.

The previous prime is 53338133. The next prime is 53338199. The reversal of 53338153 is 35183335.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53338153 - 2¹³ = 53329961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53338133) 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, 2424451 + ... + 2424472.

It is an arithmetic number, because the mean of its divisors is an integer number (14546772).

Almost surely, 2^53338153 is an apocalyptic number.

It is an amenable number.

53338153 is a deficient number, since it is larger than the sum of its proper divisors (4848935).

53338153 is a wasteful number, since it uses less digits than its factorization.

53338153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4848934.

The product of its digits is 16200, while the sum is 31.

The square root of 53338153 is about 7303.2974059667. The cubic root of 53338153 is about 376.4257499108.

The spelling of 53338153 in words is "fifty-three million, three hundred thirty-eight thousand, one hundred fifty-three".