26408460 has 48 divisors (see below), whose sum is σ = 79634016. Its totient is φ = 6500352.

The previous prime is 26408419. The next prime is 26408467. The reversal of 26408460 is 6480462.

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

It is not an unprimeable number, because it can be changed into a prime (26408467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16149 + ... + 17708.

It is an arithmetic number, because the mean of its divisors is an integer number (1659042).

Almost surely, 2^26408460 is an apocalyptic number.

26408460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26408460 is an abundant number, since it is smaller than the sum of its proper divisors (53225556).

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

26408460 is a wasteful number, since it uses less digits than its factorization.

26408460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33882 (or 33880 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 26408460 is about 5138.9162281555. The cubic root of 26408460 is about 297.7929134943.

The spelling of 26408460 in words is "twenty-six million, four hundred eight thousand, four hundred sixty".