34163019 has 24 divisors (see below), whose sum is σ = 55636560. Its totient is φ = 20702880.

The previous prime is 34162993. The next prime is 34163021. The reversal of 34163019 is 91036143.

It is not a de Polignac number, because 34163019 - 2⁸ = 34162763 is a prime.

It is a super-2 number, since 2×34163019² = 2334223734388722, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 34162983 and 34163001.

It is not an unprimeable number, because it can be changed into a prime (34163029) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1962 + ... + 8495.

It is an arithmetic number, because the mean of its divisors is an integer number (2318190).

Almost surely, 2^34163019 is an apocalyptic number.

34163019 is a deficient number, since it is larger than the sum of its proper divisors (21473541).

34163019 is a wasteful number, since it uses less digits than its factorization.

34163019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10488 (or 10471 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 34163019 is about 5844.9139429080. The cubic root of 34163019 is about 324.4781178388.

The spelling of 34163019 in words is "thirty-four million, one hundred sixty-three thousand, nineteen".