54888437 has 2 divisors, whose sum is σ = 54888438. Its totient is φ = 54888436.

The previous prime is 54888401. The next prime is 54888469. The reversal of 54888437 is 73488845.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 54848836 + 39601 = 7406^2 + 199^2 .

It is a cyclic number.

It is not a de Polignac number, because 54888437 - 2¹² = 54884341 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 54888391 and 54888400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54888487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27444218 + 27444219.

It is an arithmetic number, because the mean of its divisors is an integer number (27444219).

Almost surely, 2^54888437 is an apocalyptic number.

It is an amenable number.

54888437 is a deficient number, since it is larger than the sum of its proper divisors (1).

54888437 is an equidigital number, since it uses as much as digits as its factorization.

54888437 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 860160, while the sum is 47.

The square root of 54888437 is about 7408.6730930714. The cubic root of 54888437 is about 380.0379394253.

The spelling of 54888437 in words is "fifty-four million, eight hundred eighty-eight thousand, four hundred thirty-seven".