34446026431 has 4 divisors (see below), whose sum is σ = 35095951512. Its totient is φ = 33796101352.

The previous prime is 34446026401. The next prime is 34446026449. The reversal of 34446026431 is 13462064443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13462064443 = 13009 ⋅1034827.

It is a cyclic number.

It is not a de Polignac number, because 34446026431 - 2³³ = 25856091839 is a prime.

It is a super-2 number, since 2×34446026431² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34446026401) 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, 324962461 + ... + 324962566.

It is an arithmetic number, because the mean of its divisors is an integer number (8773987878).

Almost surely, 2^34446026431 is an apocalyptic number.

34446026431 is a deficient number, since it is larger than the sum of its proper divisors (649925081).

34446026431 is an equidigital number, since it uses as much as digits as its factorization.

34446026431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649925080.

The product of its (nonzero) digits is 165888, while the sum is 37.

The spelling of 34446026431 in words is "thirty-four billion, four hundred forty-six million, twenty-six thousand, four hundred thirty-one".