2029182939 has 24 divisors (see below), whose sum is σ = 3362243040. Its totient is φ = 1155212928.

The previous prime is 2029182931. The next prime is 2029182941. The reversal of 2029182939 is 9392819202.

It is a happy number.

It is not a de Polignac number, because 2029182939 - 2³ = 2029182931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2029182894 and 2029182903.

It is not an unprimeable number, because it can be changed into a prime (2029182931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 42922 + ... + 76815.

It is an arithmetic number, because the mean of its divisors is an integer number (140093460).

Almost surely, 2^2029182939 is an apocalyptic number.

2029182939 is a deficient number, since it is larger than the sum of its proper divisors (1333060101).

2029182939 is a wasteful number, since it uses less digits than its factorization.

2029182939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120019 (or 120016 counting only the distinct ones).

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

The square root of 2029182939 is about 45046.4531234147. The cubic root of 2029182939 is about 1266.0195167061.

The spelling of 2029182939 in words is "two billion, twenty-nine million, one hundred eighty-two thousand, nine hundred thirty-nine".