34408041819 has 4 divisors (see below), whose sum is σ = 45877389096. Its totient is φ = 22938694544.

The previous prime is 34408041809. The next prime is 34408041827. The reversal of 34408041819 is 91814080443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34408041819 - 2¹⁶ = 34407976283 is a prime.

It is a super-2 number, since 2×34408041819² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34408041809) 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, 5734673634 + ... + 5734673639.

It is an arithmetic number, because the mean of its divisors is an integer number (11469347274).

Almost surely, 2^34408041819 is an apocalyptic number.

34408041819 is a deficient number, since it is larger than the sum of its proper divisors (11469347277).

34408041819 is a wasteful number, since it uses less digits than its factorization.

34408041819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11469347276.

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 34408041819 in words is "thirty-four billion, four hundred eight million, forty-one thousand, eight hundred nineteen".