25487088 has 40 divisors (see below), whose sum is σ = 71828736. Its totient is φ = 7723200.

The previous prime is 25487087. The next prime is 25487093. The reversal of 25487088 is 88078452.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25487087) 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, 23608 + ... + 24663.

Almost surely, 2^25487088 is an apocalyptic number.

It is an amenable number.

25487088 is an abundant number, since it is smaller than the sum of its proper divisors (46341648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25487088 is a wasteful number, since it uses less digits than its factorization.

25487088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48293 (or 48287 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 25487088 is about 5048.4738287922. The cubic root of 25487088 is about 294.2885777745.

The spelling of 25487088 in words is "twenty-five million, four hundred eighty-seven thousand, eighty-eight".