26425360 has 40 divisors (see below), whose sum is σ = 66167640. Its totient is φ = 9756672.

The previous prime is 26425339. The next prime is 26425379. The reversal of 26425360 is 6352462.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 374544 + 26050816 = 612^2 + 5104^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×26425360² = 1396599302259200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11665 + ... + 13744.

It is an arithmetic number, because the mean of its divisors is an integer number (1654191).

Almost surely, 2^26425360 is an apocalyptic number.

26425360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26425360 is an abundant number, since it is smaller than the sum of its proper divisors (39742280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26425360 is a wasteful number, since it uses less digits than its factorization.

26425360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25435 (or 25429 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 26425360 is about 5140.5602807476. The cubic root of 26425360 is about 297.8564237869.

The spelling of 26425360 in words is "twenty-six million, four hundred twenty-five thousand, three hundred sixty".