25412011 has 8 divisors (see below), whose sum is σ = 26074224. Its totient is φ = 24753120.

The previous prime is 25411999. The next prime is 25412021. The reversal of 25412011 is 11021452.

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 25412011 - 2¹⁷ = 25280939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25412021) 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, 23421 + ... + 24481.

It is an arithmetic number, because the mean of its divisors is an integer number (3259278).

Almost surely, 2^25412011 is an apocalyptic number.

25412011 is a deficient number, since it is larger than the sum of its proper divisors (662213).

25412011 is a wasteful number, since it uses less digits than its factorization.

25412011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 25412011 is about 5041.0327314946. The cubic root of 25412011 is about 293.9993328382. Note that the first 3 decimals are identical.

Adding to 25412011 its reverse (11021452), we get a palindrome (36433463).

The spelling of 25412011 in words is "twenty-five million, four hundred twelve thousand, eleven".