4054837 has 2 divisors, whose sum is σ = 4054838. Its totient is φ = 4054836.

The previous prime is 4054811. The next prime is 4054873. The reversal of 4054837 is 7384504.

Together with next prime (4054873) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3837681 + 217156 = 1959^2 + 466^2 .

It is a cyclic number.

It is not a de Polignac number, because 4054837 - 2⁷ = 4054709 is a prime.

4054837 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4054799 and 4054808.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4054807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2027418 + 2027419.

It is an arithmetic number, because the mean of its divisors is an integer number (2027419).

Almost surely, 2^4054837 is an apocalyptic number.

It is an amenable number.

4054837 is a deficient number, since it is larger than the sum of its proper divisors (1).

4054837 is an equidigital number, since it uses as much as digits as its factorization.

4054837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4054837 is about 2013.6625834533. The cubic root of 4054837 is about 159.4622179028.

The spelling of 4054837 in words is "four million, fifty-four thousand, eight hundred thirty-seven".