53134311 has 8 divisors (see below), whose sum is σ = 70936560. Its totient is φ = 35377472.

The previous prime is 53134309. The next prime is 53134313. The reversal of 53134311 is 11343135.

It is an interprime number because it is at equal distance from previous prime (53134309) and next prime (53134313).

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

It is a cyclic number.

It is not a de Polignac number, because 53134311 - 2¹ = 53134309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53134313) 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, 8520 + ... + 13373.

It is an arithmetic number, because the mean of its divisors is an integer number (8867070).

Almost surely, 2^53134311 is an apocalyptic number.

53134311 is a deficient number, since it is larger than the sum of its proper divisors (17802249).

53134311 is a wasteful number, since it uses less digits than its factorization.

53134311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22705.

The product of its digits is 540, while the sum is 21.

The square root of 53134311 is about 7289.3285699027. The cubic root of 53134311 is about 375.9456099650.

Adding to 53134311 its reverse (11343135), we get a palindrome (64477446).

The spelling of 53134311 in words is "fifty-three million, one hundred thirty-four thousand, three hundred eleven".