5424274287 has 12 divisors (see below), whose sum is σ = 7836000744. Its totient is φ = 3615750000.

The previous prime is 5424274283. The next prime is 5424274309. The reversal of 5424274287 is 7824724245.

5424274287 is a `hidden beast` number, since 542 + 4 + 27 + 4 + 2 + 87 = 666.

It is not a de Polignac number, because 5424274287 - 2² = 5424274283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5424274283) 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, 55537 + ... + 118037.

It is an arithmetic number, because the mean of its divisors is an integer number (653000062).

Almost surely, 2^5424274287 is an apocalyptic number.

5424274287 is a deficient number, since it is larger than the sum of its proper divisors (2411726457).

5424274287 is a wasteful number, since it uses less digits than its factorization.

5424274287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72150 (or 72147 counting only the distinct ones).

The product of its digits is 1003520, while the sum is 45.

The square root of 5424274287 is about 73649.6726876637. The cubic root of 5424274287 is about 1757.0355449860.

The spelling of 5424274287 in words is "five billion, four hundred twenty-four million, two hundred seventy-four thousand, two hundred eighty-seven".