54646141 has 6 divisors (see below), whose sum is σ = 60065726. Its totient is φ = 49678200.

The previous prime is 54646139. The next prime is 54646159. The reversal of 54646141 is 14164645.

It can be written as a sum of positive squares in only one way, i.e., 38081241 + 16564900 = 6171^2 + 4070^2 .

It is not a de Polignac number, because 54646141 - 2¹ = 54646139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54646441) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225690 + ... + 225931.

Almost surely, 2^54646141 is an apocalyptic number.

It is an amenable number.

54646141 is a deficient number, since it is larger than the sum of its proper divisors (5419585).

54646141 is a wasteful number, since it uses less digits than its factorization.

54646141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451643 (or 451632 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 54646141 is about 7392.3028211783. The cubic root of 54646141 is about 379.4779095172.

The spelling of 54646141 in words is "fifty-four million, six hundred forty-six thousand, one hundred forty-one".