6284628431 has 2 divisors, whose sum is σ = 6284628432. Its totient is φ = 6284628430.

The previous prime is 6284628421. The next prime is 6284628479. The reversal of 6284628431 is 1348264826.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6284628431 - 2³⁰ = 5210886607 is a prime.

It is a super-2 number, since 2×6284628431² = 78993109031467043522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6284628421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3142314215 + 3142314216.

It is an arithmetic number, because the mean of its divisors is an integer number (3142314216).

Almost surely, 2^6284628431 is an apocalyptic number.

6284628431 is a deficient number, since it is larger than the sum of its proper divisors (1).

6284628431 is an equidigital number, since it uses as much as digits as its factorization.

6284628431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 442368, while the sum is 44.

The square root of 6284628431 is about 79275.6484110978. The cubic root of 6284628431 is about 1845.4114118901.

The spelling of 6284628431 in words is "six billion, two hundred eighty-four million, six hundred twenty-eight thousand, four hundred thirty-one".