5244026340 has 96 divisors (see below), whose sum is σ = 17322246144. Its totient is φ = 1159966080.

The previous prime is 5244026339. The next prime is 5244026351. The reversal of 5244026340 is 436204425.

It is a super-2 number, since 2×5244026340² = 54999624509227591200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 5244026298 and 5244026307.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 188364 + ... + 214403.

It is an arithmetic number, because the mean of its divisors is an integer number (180440064).

Almost surely, 2^5244026340 is an apocalyptic number.

It is an amenable number.

5244026340 is an abundant number, since it is smaller than the sum of its proper divisors (12078219804).

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

5244026340 is a wasteful number, since it uses less digits than its factorization.

5244026340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402817 (or 402815 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 5244026340 is about 72415.6498279205. The cubic root of 5244026340 is about 1737.3538785731.

The spelling of 5244026340 in words is "five billion, two hundred forty-four million, twenty-six thousand, three hundred forty".