486633613 has 2 divisors, whose sum is σ = 486633614. Its totient is φ = 486633612.

The previous prime is 486633607. The next prime is 486633649. The reversal of 486633613 is 316336684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 358988809 + 127644804 = 18947^2 + 11298^2 .

It is a cyclic number.

It is not a de Polignac number, because 486633613 - 2⁹ = 486633101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486633683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243316806 + 243316807.

It is an arithmetic number, because the mean of its divisors is an integer number (243316807).

Almost surely, 2^486633613 is an apocalyptic number.

It is an amenable number.

486633613 is a deficient number, since it is larger than the sum of its proper divisors (1).

486633613 is an equidigital number, since it uses as much as digits as its factorization.

486633613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 40.

The square root of 486633613 is about 22059.7736389112. The cubic root of 486633613 is about 786.5639439229.

The spelling of 486633613 in words is "four hundred eighty-six million, six hundred thirty-three thousand, six hundred thirteen".