2342019 has 8 divisors (see below), whose sum is σ = 3223552. Its totient is φ = 1510920.

The previous prime is 2342003. The next prime is 2342027. The reversal of 2342019 is 9102432.

2342019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2342019 - 2⁴ = 2342003 is a prime.

It is a super-2 number, since 2×2342019² = 10970105992722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2341986 and 2342004.

It is not an unprimeable number, because it can be changed into a prime (2342029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12499 + ... + 12684.

It is an arithmetic number, because the mean of its divisors is an integer number (402944).

2^2342019 is an apocalyptic number.

2342019 is a deficient number, since it is larger than the sum of its proper divisors (881533).

2342019 is a wasteful number, since it uses less digits than its factorization.

2342019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25217.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 2342019 is about 1530.3656425835. The cubic root of 2342019 is about 132.7996115475.

The spelling of 2342019 in words is "two million, three hundred forty-two thousand, nineteen".