1405268483 has 2 divisors, whose sum is σ = 1405268484. Its totient is φ = 1405268482.

The previous prime is 1405268461. The next prime is 1405268503. The reversal of 1405268483 is 3848625041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1405268483 - 2⁶ = 1405268419 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1405268483.

It is not a weakly prime, because it can be changed into another prime (1405268383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 702634241 + 702634242.

It is an arithmetic number, because the mean of its divisors is an integer number (702634242).

Almost surely, 2^1405268483 is an apocalyptic number.

1405268483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1405268483 is an equidigital number, since it uses as much as digits as its factorization.

1405268483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 1405268483 is about 37486.9108223124. The cubic root of 1405268483 is about 1120.0904696796.

The spelling of 1405268483 in words is "one billion, four hundred five million, two hundred sixty-eight thousand, four hundred eighty-three".