5254658416 has 20 divisors (see below), whose sum is σ = 11635315312. Its totient is φ = 2251996416.

The previous prime is 5254658389. The next prime is 5254658417. The reversal of 5254658416 is 6148564525.

It is a super-2 number, since 2×5254658416² = 55222870137679258112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5254658417) 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 3 ways as a sum of consecutive naturals, for example, 23458185 + ... + 23458408.

Almost surely, 2^5254658416 is an apocalyptic number.

5254658416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5254658416 is an abundant number, since it is smaller than the sum of its proper divisors (6380656896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5254658416 is a wasteful number, since it uses less digits than its factorization.

5254658416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46916608 (or 46916602 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 46.

The square root of 5254658416 is about 72489.0227275827. The cubic root of 5254658416 is about 1738.5272269233.

The spelling of 5254658416 in words is "five billion, two hundred fifty-four million, six hundred fifty-eight thousand, four hundred sixteen".