4254240525 has 12 divisors (see below), whose sum is σ = 7033677792. Its totient is φ = 2268928240.

The previous prime is 4254240481. The next prime is 4254240541. The reversal of 4254240525 is 5250424524.

It is not a de Polignac number, because 4254240525 - 2⁸ = 4254240269 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28361529 + ... + 28361678.

It is an arithmetic number, because the mean of its divisors is an integer number (586139816).

Almost surely, 2^4254240525 is an apocalyptic number.

It is an amenable number.

4254240525 is a deficient number, since it is larger than the sum of its proper divisors (2779437267).

4254240525 is a wasteful number, since it uses less digits than its factorization.

4254240525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56723220 (or 56723215 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 4254240525 is about 65224.5392854561. The cubic root of 4254240525 is about 1620.3444531233.

The spelling of 4254240525 in words is "four billion, two hundred fifty-four million, two hundred forty thousand, five hundred twenty-five".