26401348 has 12 divisors (see below), whose sum is σ = 46239340. Its totient is φ = 13190112.

The previous prime is 26401343. The next prime is 26401369. The reversal of 26401348 is 84310462.

It can be written as a sum of positive squares in 2 ways, for example, as 26234884 + 166464 = 5122^2 + 408^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (26401343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6490 + ... + 9742.

Almost surely, 2^26401348 is an apocalyptic number.

It is an amenable number.

26401348 is a deficient number, since it is larger than the sum of its proper divisors (19837992).

26401348 is a wasteful number, since it uses less digits than its factorization.

26401348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5286 (or 5284 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 26401348 is about 5138.2242068637. The cubic root of 26401348 is about 297.7661784588.

The spelling of 26401348 in words is "twenty-six million, four hundred one thousand, three hundred forty-eight".