1380481195 has 16 divisors (see below), whose sum is σ = 1776673440. Its totient is φ = 1026514944.

The previous prime is 1380481177. The next prime is 1380481213. The reversal of 1380481195 is 5911840831.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1380481177) and next prime (1380481213).

It is a cyclic number.

It is not a de Polignac number, because 1380481195 - 2⁹ = 1380480683 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132054 + ... + 142123.

It is an arithmetic number, because the mean of its divisors is an integer number (111042090).

Almost surely, 2^1380481195 is an apocalyptic number.

1380481195 is a deficient number, since it is larger than the sum of its proper divisors (396192245).

1380481195 is a wasteful number, since it uses less digits than its factorization.

1380481195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274254.

The product of its (nonzero) digits is 34560, while the sum is 40.

The square root of 1380481195 is about 37154.8273445053. The cubic root of 1380481195 is about 1113.4656703122.

The spelling of 1380481195 in words is "one billion, three hundred eighty million, four hundred eighty-one thousand, one hundred ninety-five".