1374071727348 has 144 divisors (see below), whose sum is σ = 3547580400000. Its totient is φ = 448328162304.

The previous prime is 1374071727341. The next prime is 1374071727359. The reversal of 1374071727348 is 8437271704731.

1374071727348 is a `hidden beast` number, since 1 + 37 + 407 + 172 + 7 + 34 + 8 = 666.

It is a super-2 number, since 2×1374071727348² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1374071727294 and 1374071727303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374071727341) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 503506048 + ... + 503508776.

It is an arithmetic number, because the mean of its divisors is an integer number (24635975000).

Almost surely, 2^{1374071727348} is an apocalyptic number.

1374071727348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1374071727348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1773790200000).

1374071727348 is an abundant number, since it is smaller than the sum of its proper divisors (2173508672652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1374071727348 is a wasteful number, since it uses less digits than its factorization.

1374071727348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4054 (or 4049 counting only the distinct ones).

The product of its (nonzero) digits is 5531904, while the sum is 54.

The spelling of 1374071727348 in words is "one trillion, three hundred seventy-four billion, seventy-one million, seven hundred twenty-seven thousand, three hundred forty-eight".