1374044400347 has 8 divisors (see below), whose sum is σ = 1391559459840. Its totient is φ = 1356532393320.

The previous prime is 1374044400331. The next prime is 1374044400361. The reversal of 1374044400347 is 7430044404731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1374044400347 - 2⁴ = 1374044400331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1374044400317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149822 + ... + 1664492.

It is an arithmetic number, because the mean of its divisors is an integer number (173944932480).

Almost surely, 2^{1374044400347} is an apocalyptic number.

1374044400347 is a deficient number, since it is larger than the sum of its proper divisors (17515059493).

1374044400347 is a wasteful number, since it uses less digits than its factorization.

1374044400347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526233.

The product of its (nonzero) digits is 451584, while the sum is 41.

The spelling of 1374044400347 in words is "one trillion, three hundred seventy-four billion, forty-four million, four hundred thousand, three hundred forty-seven".