1408014734674 has 4 divisors (see below), whose sum is σ = 2112022102014. Its totient is φ = 704007367336.

The previous prime is 1408014734663. The next prime is 1408014734701. The reversal of 1408014734674 is 4764374108041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 831716640225 + 576298094449 = 911985^2 + 759143^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 352003683667 + ... + 352003683670.

Almost surely, 2^{1408014734674} is an apocalyptic number.

1408014734674 is a deficient number, since it is larger than the sum of its proper divisors (704007367340).

1408014734674 is an equidigital number, since it uses as much as digits as its factorization.

1408014734674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704007367339.

The product of its (nonzero) digits is 1806336, while the sum is 49.

The spelling of 1408014734674 in words is "one trillion, four hundred eight billion, fourteen million, seven hundred thirty-four thousand, six hundred seventy-four".