1674109604139 has 64 divisors (see below), whose sum is σ = 2750365974528. Its totient is φ = 885130646400.

The previous prime is 1674109604117. The next prime is 1674109604161. The reversal of 1674109604139 is 9314069014761.

It is an interprime number because it is at equal distance from previous prime (1674109604117) and next prime (1674109604161).

It is not a de Polignac number, because 1674109604139 - 2⁸ = 1674109603883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1674109604091 and 1674109604100.

It is not an unprimeable number, because it can be changed into a prime (1674109604039) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 1356984 + ... + 2278074.

It is an arithmetic number, because the mean of its divisors is an integer number (42974468352).

Almost surely, 2^{1674109604139} is an apocalyptic number.

1674109604139 is a deficient number, since it is larger than the sum of its proper divisors (1076256370389).

1674109604139 is a wasteful number, since it uses less digits than its factorization.

1674109604139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921248.

The product of its (nonzero) digits is 979776, while the sum is 51.

The spelling of 1674109604139 in words is "one trillion, six hundred seventy-four billion, one hundred nine million, six hundred four thousand, one hundred thirty-nine".