34074804438 has 20 divisors (see below), whose sum is σ = 76352802900. Its totient is φ = 11358268092.

The previous prime is 34074804367. The next prime is 34074804461. The reversal of 34074804438 is 83440847043.

It is a super-2 number, since 2×34074804438² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34074804393 and 34074804402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 105168988 + ... + 105169311.

It is an arithmetic number, because the mean of its divisors is an integer number (3817640145).

Almost surely, 2^34074804438 is an apocalyptic number.

34074804438 is an abundant number, since it is smaller than the sum of its proper divisors (42277998462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34074804438 is a wasteful number, since it uses less digits than its factorization.

34074804438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210338313 (or 210338304 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 34074804438 in words is "thirty-four billion, seventy-four million, eight hundred four thousand, four hundred thirty-eight".