1374063163 has 8 divisors (see below), whose sum is σ = 1512244656. Its totient is φ = 1238092800.

The previous prime is 1374063161. The next prime is 1374063167. The reversal of 1374063163 is 3613604731.

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 1374063163 - 2¹ = 1374063161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1374063161) 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, 551478 + ... + 553963.

It is an arithmetic number, because the mean of its divisors is an integer number (189030582).

Almost surely, 2^1374063163 is an apocalyptic number.

1374063163 is a deficient number, since it is larger than the sum of its proper divisors (138181493).

1374063163 is a wasteful number, since it uses less digits than its factorization.

1374063163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105565.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 1374063163 is about 37068.3579755025. The cubic root of 1374063163 is about 1111.7374416235.

Adding to 1374063163 its reverse (3613604731), we get a palindrome (4987667894).

The spelling of 1374063163 in words is "one billion, three hundred seventy-four million, sixty-three thousand, one hundred sixty-three".