4240553025 has 24 divisors (see below), whose sum is σ = 7027293280. Its totient is φ = 2256387840.

The previous prime is 4240553021. The next prime is 4240553039. The reversal of 4240553025 is 5203550424.

It is not a de Polignac number, because 4240553025 - 2² = 4240553021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4240552983 and 4240553001.

It is not an unprimeable number, because it can be changed into a prime (4240553021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32815 + ... + 97764.

Almost surely, 2^4240553025 is an apocalyptic number.

It is an amenable number.

4240553025 is a deficient number, since it is larger than the sum of its proper divisors (2786740255).

4240553025 is a wasteful number, since it uses less digits than its factorization.

4240553025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131025 (or 131020 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4240553025 is about 65119.5287529018. The cubic root of 4240553025 is about 1618.6048325667.

The spelling of 4240553025 in words is "four billion, two hundred forty million, five hundred fifty-three thousand, twenty-five".