25097048 has 16 divisors (see below), whose sum is σ = 49103280. Its totient is φ = 12002848.

The previous prime is 25097041. The next prime is 25097057. The reversal of 25097048 is 84079052.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 25096999 and 25097017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25097041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68015 + ... + 68382.

It is an arithmetic number, because the mean of its divisors is an integer number (3068955).

Almost surely, 2^25097048 is an apocalyptic number.

It is an amenable number.

25097048 is a deficient number, since it is larger than the sum of its proper divisors (24006232).

25097048 is a wasteful number, since it uses less digits than its factorization.

25097048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136426 (or 136422 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 25097048 is about 5009.6953999220. The cubic root of 25097048 is about 292.7796453845.

The spelling of 25097048 in words is "twenty-five million, ninety-seven thousand, forty-eight".