26046064425 has 48 divisors (see below), whose sum is σ = 43418149632. Its totient is φ = 13777075200.

The previous prime is 26046064423. The next prime is 26046064433. The reversal of 26046064425 is 52446064062.

It is not a de Polignac number, because 26046064425 - 2¹ = 26046064423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26046064423) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 4976560 + ... + 4981790.

It is an arithmetic number, because the mean of its divisors is an integer number (904544784).

Almost surely, 2^26046064425 is an apocalyptic number.

26046064425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26046064425 is a deficient number, since it is larger than the sum of its proper divisors (17372085207).

26046064425 is a wasteful number, since it uses less digits than its factorization.

26046064425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5778 (or 5773 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 39.

The spelling of 26046064425 in words is "twenty-six billion, forty-six million, sixty-four thousand, four hundred twenty-five".