1406814804674 has 16 divisors (see below), whose sum is σ = 2128851093600. Its totient is φ = 697213357344.

The previous prime is 1406814804667. The next prime is 1406814804701. The reversal of 1406814804674 is 4764084186041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3715004 + ... + 4076135.

It is an arithmetic number, because the mean of its divisors is an integer number (133053193350).

Almost surely, 2^{1406814804674} is an apocalyptic number.

1406814804674 is a deficient number, since it is larger than the sum of its proper divisors (722036288926).

1406814804674 is a wasteful number, since it uses less digits than its factorization.

1406814804674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7791937.

The product of its (nonzero) digits is 4128768, while the sum is 53.

The spelling of 1406814804674 in words is "one trillion, four hundred six billion, eight hundred fourteen million, eight hundred four thousand, six hundred seventy-four".