26480304 has 40 divisors (see below), whose sum is σ = 76009520. Its totient is φ = 8826624.

The previous prime is 26480299. The next prime is 26480309. The reversal of 26480304 is 40308462.

It is an interprime number because it is at equal distance from previous prime (26480299) and next prime (26480309).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26480309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30217 + ... + 31080.

It is an arithmetic number, because the mean of its divisors is an integer number (1900238).

Almost surely, 2^26480304 is an apocalyptic number.

26480304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

26480304 is an abundant number, since it is smaller than the sum of its proper divisors (49529216).

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

26480304 is a wasteful number, since it uses less digits than its factorization.

26480304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61314 (or 61302 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 26480304 is about 5145.9016702615. The cubic root of 26480304 is about 298.0627167069.

Adding to 26480304 its reverse (40308462), we get a palindrome (66788766).

The spelling of 26480304 in words is "twenty-six million, four hundred eighty thousand, three hundred four".