25484011 has 16 divisors (see below), whose sum is σ = 30781440. Its totient is φ = 20633760.

The previous prime is 25483987. The next prime is 25484059. The reversal of 25484011 is 11048452.

It is not a de Polignac number, because 25484011 - 2⁹ = 25483499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25484611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8206 + ... + 10876.

It is an arithmetic number, because the mean of its divisors is an integer number (1923840).

Almost surely, 2^25484011 is an apocalyptic number.

25484011 is a deficient number, since it is larger than the sum of its proper divisors (5297429).

25484011 is a wasteful number, since it uses less digits than its factorization.

25484011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 25484011 is about 5048.1690740307. The cubic root of 25484011 is about 294.2767343606.

The spelling of 25484011 in words is "twenty-five million, four hundred eighty-four thousand, eleven".