486625837 has 2 divisors, whose sum is σ = 486625838. Its totient is φ = 486625836.

The previous prime is 486625823. The next prime is 486625849. The reversal of 486625837 is 738526684.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 282878761 + 203747076 = 16819^2 + 14274^2 .

It is a cyclic number.

It is not a de Polignac number, because 486625837 - 2⁷ = 486625709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486625877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243312918 + 243312919.

It is an arithmetic number, because the mean of its divisors is an integer number (243312919).

Almost surely, 2^486625837 is an apocalyptic number.

It is an amenable number.

486625837 is a deficient number, since it is larger than the sum of its proper divisors (1).

486625837 is an equidigital number, since it uses as much as digits as its factorization.

486625837 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1935360, while the sum is 49.

The square root of 486625837 is about 22059.5973897984. The cubic root of 486625837 is about 786.5597543549.

It can be divided in two parts, 4866 and 25837, that added together give a palindrome (30703).

The spelling of 486625837 in words is "four hundred eighty-six million, six hundred twenty-five thousand, eight hundred thirty-seven".