3427119019 has 8 divisors (see below), whose sum is σ = 3549027312. Its totient is φ = 3307331040.

The previous prime is 3427119011. The next prime is 3427119041. The reversal of 3427119019 is 9109117243.

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

It is a cyclic number.

It is not a de Polignac number, because 3427119019 - 2³ = 3427119011 is a prime.

It is a super-2 number, since 2×3427119019² = 23490289540783044722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3427119011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 526789 + ... + 533254.

It is an arithmetic number, because the mean of its divisors is an integer number (443628414).

Almost surely, 2^3427119019 is an apocalyptic number.

3427119019 is a deficient number, since it is larger than the sum of its proper divisors (121908293).

3427119019 is a wasteful number, since it uses less digits than its factorization.

3427119019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060157.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 3427119019 is about 58541.6007553603. The cubic root of 3427119019 is about 1507.6819276472.

The spelling of 3427119019 in words is "three billion, four hundred twenty-seven million, one hundred nineteen thousand, nineteen".