486014531 has 2 divisors, whose sum is σ = 486014532. Its totient is φ = 486014530.

The previous prime is 486014443. The next prime is 486014539. The reversal of 486014531 is 135410684.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-486014531 is a prime.

It is a super-2 number, since 2×486014531² = 472420248686299922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (486014539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243007265 + 243007266.

It is an arithmetic number, because the mean of its divisors is an integer number (243007266).

Almost surely, 2^486014531 is an apocalyptic number.

486014531 is a deficient number, since it is larger than the sum of its proper divisors (1).

486014531 is an equidigital number, since it uses as much as digits as its factorization.

486014531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 486014531 is about 22045.7372523579. The cubic root of 486014531 is about 786.2302539856.

It can be divided in two parts, 4860 and 14531, that added together give a palindrome (19391).

The spelling of 486014531 in words is "four hundred eighty-six million, fourteen thousand, five hundred thirty-one".