1408043466674 has 12 divisors (see below), whose sum is σ = 2287029181626. Its totient is φ = 649866215232.

The previous prime is 1408043466671. The next prime is 1408043466679. The reversal of 1408043466674 is 4766643408041.

It can be written as a sum of positive squares in 3 ways, for example, as 742342497649 + 665700969025 = 861593^2 + 815905^2 .

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1408043466671) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2082904199 + ... + 2082904874.

Almost surely, 2^{1408043466674} is an apocalyptic number.

1408043466674 is a deficient number, since it is larger than the sum of its proper divisors (878985714952).

1408043466674 is a wasteful number, since it uses less digits than its factorization.

1408043466674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4165809101 (or 4165809088 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 53.

The spelling of 1408043466674 in words is "one trillion, four hundred eight billion, forty-three million, four hundred sixty-six thousand, six hundred seventy-four".