486138053 has 2 divisors, whose sum is σ = 486138054. Its totient is φ = 486138052.

The previous prime is 486138043. The next prime is 486138073. The reversal of 486138053 is 350831684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 478646884 + 7491169 = 21878^2 + 2737^2 .

It is a cyclic number.

It is not a de Polignac number, because 486138053 - 2¹⁸ = 485875909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 486137998 and 486138016.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486138043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243069026 + 243069027.

It is an arithmetic number, because the mean of its divisors is an integer number (243069027).

Almost surely, 2^486138053 is an apocalyptic number.

It is an amenable number.

486138053 is a deficient number, since it is larger than the sum of its proper divisors (1).

486138053 is an equidigital number, since it uses as much as digits as its factorization.

486138053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 486138053 is about 22048.5385683496. The cubic root of 486138053 is about 786.2968559086.

The spelling of 486138053 in words is "four hundred eighty-six million, one hundred thirty-eight thousand, fifty-three".