34228419 has 4 divisors (see below), whose sum is σ = 45637896. Its totient is φ = 22818944.

The previous prime is 34228417. The next prime is 34228423. The reversal of 34228419 is 91482243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 91482243 = 3 ⋅30494081.

It is a cyclic number.

It is not a de Polignac number, because 34228419 - 2¹ = 34228417 is a prime.

It is a super-2 number, since 2×34228419² = 2343169334479122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34228419.

It is not an unprimeable number, because it can be changed into a prime (34228417) 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, 5704734 + ... + 5704739.

It is an arithmetic number, because the mean of its divisors is an integer number (11409474).

Almost surely, 2^34228419 is an apocalyptic number.

34228419 is a deficient number, since it is larger than the sum of its proper divisors (11409477).

34228419 is a wasteful number, since it uses less digits than its factorization.

34228419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11409476.

The product of its digits is 13824, while the sum is 33.

The square root of 34228419 is about 5850.5058755632. The cubic root of 34228419 is about 324.6850408267.

The spelling of 34228419 in words is "thirty-four million, two hundred twenty-eight thousand, four hundred nineteen".