2380636146 has 16 divisors (see below), whose sum is σ = 5441454144. Its totient is φ = 680181744.

The previous prime is 2380636121. The next prime is 2380636147. The reversal of 2380636146 is 6416360832.

It is not an unprimeable number, because it can be changed into a prime (2380636147) 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, 28340865 + ... + 28340948.

It is an arithmetic number, because the mean of its divisors is an integer number (340090884).

Almost surely, 2^2380636146 is an apocalyptic number.

2380636146 is an abundant number, since it is smaller than the sum of its proper divisors (3060817998).

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

2380636146 is a wasteful number, since it uses less digits than its factorization.

2380636146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56681825.

The product of its (nonzero) digits is 124416, while the sum is 39.

The square root of 2380636146 is about 48791.7630958341. The cubic root of 2380636146 is about 1335.2553941940.

Adding to 2380636146 its reverse (6416360832), we get a palindrome (8796996978).

The spelling of 2380636146 in words is "two billion, three hundred eighty million, six hundred thirty-six thousand, one hundred forty-six".