26424026346 has 16 divisors (see below), whose sum is σ = 52880958144. Its totient is φ = 8802524544.

The previous prime is 26424026287. The next prime is 26424026429. The reversal of 26424026346 is 64362042462.

26424026346 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×26424026346² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1360615 + ... + 1379898.

It is an arithmetic number, because the mean of its divisors is an integer number (3305059884).

Almost surely, 2^26424026346 is an apocalyptic number.

26424026346 is an abundant number, since it is smaller than the sum of its proper divisors (26456931798).

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

26424026346 is a wasteful number, since it uses less digits than its factorization.

26424026346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742125.

The product of its (nonzero) digits is 331776, while the sum is 39.

The spelling of 26424026346 in words is "twenty-six billion, four hundred twenty-four million, twenty-six thousand, three hundred forty-six".