2134420039 has 8 divisors (see below), whose sum is σ = 2225410560. Its totient is φ = 2044588896.

The previous prime is 2134420037. The next prime is 2134420051. The reversal of 2134420039 is 9300244312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2134420039 - 2¹ = 2134420037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2134419989 and 2134420016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134420037) 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, 286084 + ... + 293449.

It is an arithmetic number, because the mean of its divisors is an integer number (278176320).

Almost surely, 2^2134420039 is an apocalyptic number.

2134420039 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2134420039 is a deficient number, since it is larger than the sum of its proper divisors (90990521).

2134420039 is a wasteful number, since it uses less digits than its factorization.

2134420039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579689.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 2134420039 is about 46199.7839713564. The cubic root of 2134420039 is about 1287.5377262832.

The spelling of 2134420039 in words is "two billion, one hundred thirty-four million, four hundred twenty thousand, thirty-nine".