2034280219 has 4 divisors (see below), whose sum is σ = 2036273680. Its totient is φ = 2032286760.

The previous prime is 2034280211. The next prime is 2034280223. The reversal of 2034280219 is 9120824302.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2034280219 - 2³ = 2034280211 is a prime.

It is a super-2 number, since 2×2034280219² = 8276592018829375922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2034280211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995199 + ... + 997240.

It is an arithmetic number, because the mean of its divisors is an integer number (509068420).

Almost surely, 2^2034280219 is an apocalyptic number.

2034280219 is a deficient number, since it is larger than the sum of its proper divisors (1993461).

2034280219 is a wasteful number, since it uses less digits than its factorization.

2034280219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993460.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2034280219 is about 45102.9956765623. The cubic root of 2034280219 is about 1267.0787049257.

The spelling of 2034280219 in words is "two billion, thirty-four million, two hundred eighty thousand, two hundred nineteen".