26464955 has 8 divisors (see below), whose sum is σ = 34645104. Its totient is φ = 19247200.

The previous prime is 26464913. The next prime is 26464957. The reversal of 26464955 is 55946462.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 26464955 - 2²⁰ = 25416379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26464957) 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, 240536 + ... + 240645.

It is an arithmetic number, because the mean of its divisors is an integer number (4330638).

Almost surely, 2^26464955 is an apocalyptic number.

26464955 is a deficient number, since it is larger than the sum of its proper divisors (8180149).

26464955 is a wasteful number, since it uses less digits than its factorization.

26464955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481197.

The product of its digits is 259200, while the sum is 41.

The square root of 26464955 is about 5144.4100730793. The cubic root of 26464955 is about 298.0051160481.

The spelling of 26464955 in words is "twenty-six million, four hundred sixty-four thousand, nine hundred fifty-five".