25272607 has 8 divisors (see below), whose sum is σ = 26421984. Its totient is φ = 24127488.

The previous prime is 25272593. The next prime is 25272613. The reversal of 25272607 is 70627252.

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 25272607 - 2⁷ = 25272479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25272617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21343 + ... + 22495.

It is an arithmetic number, because the mean of its divisors is an integer number (3302748).

Almost surely, 2^25272607 is an apocalyptic number.

25272607 is a deficient number, since it is larger than the sum of its proper divisors (1149377).

25272607 is a wasteful number, since it uses less digits than its factorization.

25272607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2129.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 25272607 is about 5027.1867878566. The cubic root of 25272607 is about 293.4607442658.

Adding to 25272607 its reverse (70627252), we get a palindrome (95899859).

The spelling of 25272607 in words is "twenty-five million, two hundred seventy-two thousand, six hundred seven".