26475422925 has 48 divisors (see below), whose sum is σ = 50044372352. Its totient is φ = 12098592000.

The previous prime is 26475422903. The next prime is 26475422929. The reversal of 26475422925 is 52922457462.

It is not a de Polignac number, because 26475422925 - 2¹⁰ = 26475421901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26475422929) 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, 1725387 + ... + 1740663.

Almost surely, 2^26475422925 is an apocalyptic number.

26475422925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26475422925 is a deficient number, since it is larger than the sum of its proper divisors (23568949427).

26475422925 is a wasteful number, since it uses less digits than its factorization.

26475422925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18598 (or 18593 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 48.

The spelling of 26475422925 in words is "twenty-six billion, four hundred seventy-five million, four hundred twenty-two thousand, nine hundred twenty-five".