34449251426 has 32 divisors (see below), whose sum is σ = 53675189568. Its totient is φ = 16570874880.

The previous prime is 34449251411. The next prime is 34449251429. The reversal of 34449251426 is 62415294443.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (34449251429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2398346 + ... + 2412666.

It is an arithmetic number, because the mean of its divisors is an integer number (1677349674).

Almost surely, 2^34449251426 is an apocalyptic number.

34449251426 is a deficient number, since it is larger than the sum of its proper divisors (19225938142).

34449251426 is a wasteful number, since it uses less digits than its factorization.

34449251426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14786.

The product of its digits is 829440, while the sum is 44.

The spelling of 34449251426 in words is "thirty-four billion, four hundred forty-nine million, two hundred fifty-one thousand, four hundred twenty-six".