53730141 has 8 divisors (see below), whose sum is σ = 71803680. Its totient is φ = 35738352.

The previous prime is 53730137. The next prime is 53730197. The reversal of 53730141 is 14103735.

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

It is not a de Polignac number, because 53730141 - 2² = 53730137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53730641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18886 + ... + 21543.

It is an arithmetic number, because the mean of its divisors is an integer number (8975460).

Almost surely, 2^53730141 is an apocalyptic number.

It is an amenable number.

53730141 is a deficient number, since it is larger than the sum of its proper divisors (18073539).

53730141 is a wasteful number, since it uses less digits than its factorization.

53730141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40875.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 53730141 is about 7330.0846516258. The cubic root of 53730141 is about 377.3456316633.

Adding to 53730141 its reverse (14103735), we get a palindrome (67833876).

The spelling of 53730141 in words is "fifty-three million, seven hundred thirty thousand, one hundred forty-one".