1409604983 has 2 divisors, whose sum is σ = 1409604984. Its totient is φ = 1409604982.

The previous prime is 1409604967. The next prime is 1409605007. The reversal of 1409604983 is 3894069041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1409604983 - 2⁴ = 1409604967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1409604083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704802491 + 704802492.

It is an arithmetic number, because the mean of its divisors is an integer number (704802492).

Almost surely, 2^1409604983 is an apocalyptic number.

1409604983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1409604983 is an equidigital number, since it uses as much as digits as its factorization.

1409604983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 1409604983 is about 37544.7064577685. The cubic root of 1409604983 is about 1121.2414441724.

The spelling of 1409604983 in words is "one billion, four hundred nine million, six hundred four thousand, nine hundred eighty-three".