26325247 has 8 divisors (see below), whose sum is σ = 28390320. Its totient is φ = 24265920.

The previous prime is 26325227. The next prime is 26325253. The reversal of 26325247 is 74252362.

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

It is a cyclic number.

It is not a de Polignac number, because 26325247 - 2⁷ = 26325119 is a prime.

It is a super-3 number, since 3×26325247³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26325227) 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, 15972 + ... + 17542.

It is an arithmetic number, because the mean of its divisors is an integer number (3548790).

Almost surely, 2^26325247 is an apocalyptic number.

26325247 is a deficient number, since it is larger than the sum of its proper divisors (2065073).

26325247 is a wasteful number, since it uses less digits than its factorization.

26325247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2873.

The product of its digits is 20160, while the sum is 31.

The square root of 26325247 is about 5130.8134832597. The cubic root of 26325247 is about 297.4798027858.

The spelling of 26325247 in words is "twenty-six million, three hundred twenty-five thousand, two hundred forty-seven".