1383690150 has 36 divisors (see below), whose sum is σ = 3717515412. Its totient is φ = 368983920.

The previous prime is 1383690149. The next prime is 1383690169. The reversal of 1383690150 is 510963831.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1536984 + ... + 1537883.

It is an arithmetic number, because the mean of its divisors is an integer number (103264317).

Almost surely, 2^1383690150 is an apocalyptic number.

1383690150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1383690150 is an abundant number, since it is smaller than the sum of its proper divisors (2333825262).

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

1383690150 is a wasteful number, since it uses less digits than its factorization.

1383690150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074885 (or 3074877 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1383690150 is about 37197.9858325689. The cubic root of 1383690150 is about 1114.3277601069.

The spelling of 1383690150 in words is "one billion, three hundred eighty-three million, six hundred ninety thousand, one hundred fifty".