54720141 has 16 divisors (see below), whose sum is σ = 84023808. Its totient is φ = 31028400.

The previous prime is 54720131. The next prime is 54720251. The reversal of 54720141 is 14102745.

It is not a de Polignac number, because 54720141 - 2¹¹ = 54718093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54720131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7195 + ... + 12696.

It is an arithmetic number, because the mean of its divisors is an integer number (5251488).

Almost surely, 2^54720141 is an apocalyptic number.

It is an amenable number.

54720141 is a deficient number, since it is larger than the sum of its proper divisors (29303667).

54720141 is a wasteful number, since it uses less digits than its factorization.

54720141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20032.

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 54720141 is about 7397.3063340651. The cubic root of 54720141 is about 379.6491244081.

Adding to 54720141 its reverse (14102745), we get a palindrome (68822886).

The spelling of 54720141 in words is "fifty-four million, seven hundred twenty thousand, one hundred forty-one".