26208480 has 48 divisors (see below), whose sum is σ = 82558224. Its totient is φ = 6988800.

The previous prime is 26208461. The next prime is 26208503. The reversal of 26208480 is 8480262.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 26821 + ... + 27780.

It is an arithmetic number, because the mean of its divisors is an integer number (1719963).

Almost surely, 2^26208480 is an apocalyptic number.

26208480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26208480 is an abundant number, since it is smaller than the sum of its proper divisors (56349744).

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

26208480 is a wasteful number, since it uses less digits than its factorization.

26208480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54619 (or 54611 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 26208480 is about 5119.4218423568. The cubic root of 26208480 is about 297.0393218465.

The spelling of 26208480 in words is "twenty-six million, two hundred eight thousand, four hundred eighty".