2525047773 has 16 divisors (see below), whose sum is σ = 3408350400. Its totient is φ = 1662636800.

The previous prime is 2525047753. The next prime is 2525047793. The reversal of 2525047773 is 3777405252.

It is a happy number.

2525047773 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2525047753) and next prime (2525047793).

It is a cyclic number.

It is not a de Polignac number, because 2525047773 - 2⁵ = 2525047741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525047753) 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, 117013 + ... + 136901.

It is an arithmetic number, because the mean of its divisors is an integer number (213021900).

Almost surely, 2^2525047773 is an apocalyptic number.

It is an amenable number.

2525047773 is a deficient number, since it is larger than the sum of its proper divisors (883302627).

2525047773 is a wasteful number, since it uses less digits than its factorization.

2525047773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20412.

The product of its (nonzero) digits is 411600, while the sum is 42.

The square root of 2525047773 is about 50249.8534624729. The cubic root of 2525047773 is about 1361.7264286308.

The spelling of 2525047773 in words is "two billion, five hundred twenty-five million, forty-seven thousand, seven hundred seventy-three".