26000425 has 12 divisors (see below), whose sum is σ = 35171856. Its totient is φ = 18909200.

The previous prime is 26000411. The next prime is 26000441. The reversal of 26000425 is 52400062.

It is not a de Polignac number, because 26000425 - 2¹³ = 25992233 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46999 + ... + 47548.

It is an arithmetic number, because the mean of its divisors is an integer number (2930988).

Almost surely, 2^26000425 is an apocalyptic number.

26000425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26000425 is a deficient number, since it is larger than the sum of its proper divisors (9171431).

26000425 is a wasteful number, since it uses less digits than its factorization.

26000425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94568 (or 94563 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 26000425 is about 5099.0611881012. The cubic root of 26000425 is about 296.2512210125.

Adding to 26000425 its reverse (52400062), we get a palindrome (78400487).

The spelling of 26000425 in words is "twenty-six million, four hundred twenty-five", and thus it is an aban number.