5270247999 has 6 divisors (see below), whose sum is σ = 7612580456. Its totient is φ = 3513498660.

The previous prime is 5270247959. The next prime is 5270248003. The reversal of 5270247999 is 9997420725.

5270247999 is a `hidden beast` number, since 527 + 0 + 24 + 7 + 9 + 99 = 666.

It is not a de Polignac number, because 5270247999 - 2¹⁷ = 5270116927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5270247959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 292791547 + ... + 292791564.

Almost surely, 2^5270247999 is an apocalyptic number.

5270247999 is a deficient number, since it is larger than the sum of its proper divisors (2342332457).

5270247999 is a wasteful number, since it uses less digits than its factorization.

5270247999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585583117 (or 585583114 counting only the distinct ones).

The product of its (nonzero) digits is 2857680, while the sum is 54.

The square root of 5270247999 is about 72596.4737366768. The cubic root of 5270247999 is about 1740.2448238545.

The spelling of 5270247999 in words is "five billion, two hundred seventy million, two hundred forty-seven thousand, nine hundred ninety-nine".