2382921136 has 10 divisors (see below), whose sum is σ = 4616909732. Its totient is φ = 1191460560.

The previous prime is 2382921133. The next prime is 2382921143. The reversal of 2382921136 is 6311292832.

It is a junction number, because it is equal to n+sod(n) for n = 2382921095 and 2382921104.

It is not an unprimeable number, because it can be changed into a prime (2382921131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74466270 + ... + 74466301.

Almost surely, 2^2382921136 is an apocalyptic number.

It is an amenable number.

2382921136 is a deficient number, since it is larger than the sum of its proper divisors (2233988596).

2382921136 is a wasteful number, since it uses less digits than its factorization.

2382921136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148932579 (or 148932573 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 2382921136 is about 48815.1732148929. The cubic root of 2382921136 is about 1335.6824606589.

The spelling of 2382921136 in words is "two billion, three hundred eighty-two million, nine hundred twenty-one thousand, one hundred thirty-six".