26946325 has 18 divisors (see below), whose sum is σ = 38870466. Its totient is φ = 18476640.

The previous prime is 26946299. The next prime is 26946329. The reversal of 26946325 is 52364962.

It can be written as a sum of positive squares in 3 ways, for example, as 2798929 + 24147396 = 1673^2 + 4914^2 .

It is not a de Polignac number, because 26946325 - 2¹³ = 26938133 is a prime.

It is a super-2 number, since 2×26946325² = 1452208862011250, which 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 (26946329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9774 + ... + 12223.

Almost surely, 2^26946325 is an apocalyptic number.

26946325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

26946325 is a deficient number, since it is larger than the sum of its proper divisors (11924141).

26946325 is a wasteful number, since it uses less digits than its factorization.

26946325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22021 (or 22009 counting only the distinct ones).

The product of its digits is 77760, while the sum is 37.

The square root of 26946325 is about 5190.9849739717. The cubic root of 26946325 is about 299.8010718248.

The spelling of 26946325 in words is "twenty-six million, nine hundred forty-six thousand, three hundred twenty-five".