403685483 has 2 divisors, whose sum is σ = 403685484. Its totient is φ = 403685482.

The previous prime is 403685473. The next prime is 403685521. The reversal of 403685483 is 384586304.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 403685483 - 2¹² = 403681387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 403685483.

It is not a weakly prime, because it can be changed into another prime (403685413) 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, 201842741 + 201842742.

It is an arithmetic number, because the mean of its divisors is an integer number (201842742).

Almost surely, 2^403685483 is an apocalyptic number.

403685483 is a deficient number, since it is larger than the sum of its proper divisors (1).

403685483 is an equidigital number, since it uses as much as digits as its factorization.

403685483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 403685483 is about 20091.9258161083. The cubic root of 403685483 is about 739.0622910780.

The spelling of 403685483 in words is "four hundred three million, six hundred eighty-five thousand, four hundred eighty-three".