407990447483 has 2 divisors, whose sum is σ = 407990447484. Its totient is φ = 407990447482.

The previous prime is 407990447441. The next prime is 407990447521. The reversal of 407990447483 is 384744099704.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 407990447483 - 2⁶ = 407990447419 is a prime.

It is not a weakly prime, because it can be changed into another prime (407990447383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203995223741 + 203995223742.

It is an arithmetic number, because the mean of its divisors is an integer number (203995223742).

Almost surely, 2^407990447483 is an apocalyptic number.

407990447483 is a deficient number, since it is larger than the sum of its proper divisors (1).

407990447483 is an equidigital number, since it uses as much as digits as its factorization.

407990447483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24385536, while the sum is 59.

The spelling of 407990447483 in words is "four hundred seven billion, nine hundred ninety million, four hundred forty-seven thousand, four hundred eighty-three".