1406748134074 has 16 divisors (see below), whose sum is σ = 2137137868800. Its totient is φ = 694371388464.

The previous prime is 1406748133997. The next prime is 1406748134111. The reversal of 1406748134074 is 4704318476041.

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, 479724 + ... + 1744600.

It is an arithmetic number, because the mean of its divisors is an integer number (133571116800).

Almost surely, 2^{1406748134074} is an apocalyptic number.

1406748134074 is a deficient number, since it is larger than the sum of its proper divisors (730389734726).

1406748134074 is a wasteful number, since it uses less digits than its factorization.

1406748134074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271997.

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

The spelling of 1406748134074 in words is "one trillion, four hundred six billion, seven hundred forty-eight million, one hundred thirty-four thousand, seventy-four".