25125153 has 8 divisors (see below), whose sum is σ = 33686016. Its totient is φ = 16657200.

The previous prime is 25125151. The next prime is 25125157. The reversal of 25125153 is 35152152.

It is a happy number.

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

It is not a de Polignac number, because 25125153 - 2¹ = 25125151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25125151) 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, 22593 + ... + 23678.

It is an arithmetic number, because the mean of its divisors is an integer number (4210752).

Almost surely, 2^25125153 is an apocalyptic number.

It is an amenable number.

25125153 is a deficient number, since it is larger than the sum of its proper divisors (8560863).

25125153 is a wasteful number, since it uses less digits than its factorization.

25125153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46455.

The product of its digits is 1500, while the sum is 24.

The square root of 25125153 is about 5012.4996758105. The cubic root of 25125153 is about 292.8888946509. Note that the first 4 decimals are identical.

The spelling of 25125153 in words is "twenty-five million, one hundred twenty-five thousand, one hundred fifty-three".