26841480 has 32 divisors (see below), whose sum is σ = 80524800. Its totient is φ = 7157696.

The previous prime is 26841467. The next prime is 26841481. The reversal of 26841480 is 8414862.

It is not an unprimeable number, because it can be changed into a prime (26841481) 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, 111720 + ... + 111959.

It is an arithmetic number, because the mean of its divisors is an integer number (2516400).

Almost surely, 2^26841480 is an apocalyptic number.

26841480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26841480 is an abundant number, since it is smaller than the sum of its proper divisors (53683320).

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

26841480 is a wasteful number, since it uses less digits than its factorization.

26841480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223693 (or 223689 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 26841480 is about 5180.8763737422. The cubic root of 26841480 is about 299.4117361282.

The spelling of 26841480 in words is "twenty-six million, eight hundred forty-one thousand, four hundred eighty".