25120053 has 12 divisors (see below), whose sum is σ = 41468128. Its totient is φ = 14354280.

The previous prime is 25120037. The next prime is 25120091. The reversal of 25120053 is 35002152.

It is a happy number.

It is not a de Polignac number, because 25120053 - 2⁴ = 25120037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25120553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 199303 + ... + 199428.

Almost surely, 2^25120053 is an apocalyptic number.

It is an amenable number.

25120053 is a deficient number, since it is larger than the sum of its proper divisors (16348075).

25120053 is a wasteful number, since it uses less digits than its factorization.

25120053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398744 (or 398741 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 25120053 is about 5011.9909217795. The cubic root of 25120053 is about 292.8690760725.

The spelling of 25120053 in words is "twenty-five million, one hundred twenty thousand, fifty-three".