1383149196 has 336 divisors, whose sum is σ = 4442231808. Its totient is φ = 370915200.

The previous prime is 1383149179. The next prime is 1383149231. The reversal of 1383149196 is 6919413831.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 12926575 + ... + 12926681.

It is an arithmetic number, because the mean of its divisors is an integer number (13220928).

Almost surely, 2^1383149196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1383149196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2221115904).

1383149196 is an abundant number, since it is smaller than the sum of its proper divisors (3059082612).

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

1383149196 is a wasteful number, since it uses less digits than its factorization.

1383149196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 167 counting only the distinct ones).

The product of its digits is 139968, while the sum is 45.

The square root of 1383149196 is about 37190.7138409577. The cubic root of 1383149196 is about 1114.1825256093.

The spelling of 1383149196 in words is "one billion, three hundred eighty-three million, one hundred forty-nine thousand, one hundred ninety-six".