2061419 has 2 divisors, whose sum is σ = 2061420. Its totient is φ = 2061418.

The previous prime is 2061413. The next prime is 2061427. The reversal of 2061419 is 9141602.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2061419 - 2¹⁶ = 1995883 is a prime.

It is a super-2 number, since 2×2061419² = 8498896587122, which contains 22 as substring.

It is a Chen prime.

It is a plaindrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 2061394 and 2061403.

It is not a weakly prime, because it can be changed into another prime (2061413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1030709 + 1030710.

It is an arithmetic number, because the mean of its divisors is an integer number (1030710).

2^2061419 is an apocalyptic number.

2061419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2061419 is an equidigital number, since it uses as much as digits as its factorization.

2061419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2061419 is about 1435.7642564154. The cubic root of 2061419 is about 127.2688417027.

The spelling of 2061419 in words is "two million, sixty-one thousand, four hundred nineteen".