1374010138 has 8 divisors (see below), whose sum is σ = 2091776832. Its totient is φ = 676751196.

The previous prime is 1374010123. The next prime is 1374010139. The reversal of 1374010138 is 8310104731.

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

It is not an unprimeable number, because it can be changed into a prime (1374010139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5126770 + ... + 5127037.

It is an arithmetic number, because the mean of its divisors is an integer number (261472104).

Almost surely, 2^1374010138 is an apocalyptic number.

1374010138 is a deficient number, since it is larger than the sum of its proper divisors (717766694).

1374010138 is a wasteful number, since it uses less digits than its factorization.

1374010138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10253876.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 1374010138 is about 37067.6427359496. The cubic root of 1374010138 is about 1111.7231408165.

Adding to 1374010138 its reverse (8310104731), we get a palindrome (9684114869).

The spelling of 1374010138 in words is "one billion, three hundred seventy-four million, ten thousand, one hundred thirty-eight".