25076869 has 8 divisors (see below), whose sum is σ = 25816032. Its totient is φ = 24344880.

The previous prime is 25076839. The next prime is 25076879. The reversal of 25076869 is 96867052.

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

It is not a de Polignac number, because 25076869 - 2¹⁵ = 25044101 is a prime.

It is a super-2 number, since 2×25076869² = 1257698717686322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25076839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5754 + ... + 9124.

It is an arithmetic number, because the mean of its divisors is an integer number (3227004).

Almost surely, 2^25076869 is an apocalyptic number.

It is an amenable number.

25076869 is a deficient number, since it is larger than the sum of its proper divisors (739163).

25076869 is a wasteful number, since it uses less digits than its factorization.

25076869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587.

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 25076869 is about 5007.6810002236. The cubic root of 25076869 is about 292.7011556143.

The spelling of 25076869 in words is "twenty-five million, seventy-six thousand, eight hundred sixty-nine".