26265020 has 24 divisors (see below), whose sum is σ = 55255200. Its totient is φ = 10487232.

The previous prime is 26265013. The next prime is 26265059. The reversal of 26265020 is 2056262.

It is a happy number.

It is a congruent number.

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, 17666 + ... + 19094.

It is an arithmetic number, because the mean of its divisors is an integer number (2302300).

Almost surely, 2^26265020 is an apocalyptic number.

26265020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26265020 is an abundant number, since it is smaller than the sum of its proper divisors (28990180).

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

26265020 is a wasteful number, since it uses less digits than its factorization.

26265020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357 (or 2355 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 26265020 is about 5124.9409752699. The cubic root of 26265020 is about 297.2527710891.

The spelling of 26265020 in words is "twenty-six million, two hundred sixty-five thousand, twenty".