54651141 has 12 divisors (see below), whose sum is σ = 83584332. Its totient is φ = 34290816.

The previous prime is 54651139. The next prime is 54651143. The reversal of 54651141 is 14115645.

54651141 is a `hidden beast` number, since 5 + 4 + 651 + 1 + 4 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (54651139) and next prime (54651143).

It can be written as a sum of positive squares in 2 ways, for example, as 32832900 + 21818241 = 5730^2 + 4671^2 .

It is not a de Polignac number, because 54651141 - 2¹ = 54651139 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54651143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 178446 + ... + 178751.

It is an arithmetic number, because the mean of its divisors is an integer number (6965361).

Almost surely, 2^54651141 is an apocalyptic number.

54651141 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

54651141 is a deficient number, since it is larger than the sum of its proper divisors (28933191).

54651141 is a wasteful number, since it uses less digits than its factorization.

54651141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357220 (or 357217 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 54651141 is about 7392.6410030516. The cubic root of 54651141 is about 379.4894829583.

Adding to 54651141 its reverse (14115645), we get a palindrome (68766786).

The spelling of 54651141 in words is "fifty-four million, six hundred fifty-one thousand, one hundred forty-one".