53541351 has 8 divisors (see below), whose sum is σ = 79320560. Its totient is φ = 35694216.

The previous prime is 53541349. The next prime is 53541353. The reversal of 53541351 is 15314535.

It is an interprime number because it is at equal distance from previous prime (53541349) and next prime (53541353).

It is not a de Polignac number, because 53541351 - 2¹ = 53541349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 1983013 = 53541351 / (5 + 3 + 5 + 4 + 1 + 3 + 5 + 1).

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53541353) 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, 991480 + ... + 991533.

It is an arithmetic number, because the mean of its divisors is an integer number (9915070).

Almost surely, 2^53541351 is an apocalyptic number.

53541351 is a deficient number, since it is larger than the sum of its proper divisors (25779209).

53541351 is a wasteful number, since it uses less digits than its factorization.

53541351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983022 (or 1983016 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 53541351 is about 7317.1955693421. The cubic root of 53541351 is about 376.9031569765.

Adding to 53541351 its reverse (15314535), we get a palindrome (68855886).

The spelling of 53541351 in words is "fifty-three million, five hundred forty-one thousand, three hundred fifty-one".