5254890736518 has 40 divisors (see below), whose sum is σ = 11775891960360. Its totient is φ = 1751474910240.

The previous prime is 5254890736489. The next prime is 5254890736547. The reversal of 5254890736518 is 8156370984525.

5254890736518 is a `hidden beast` number, since 5 + 2 + 5 + 4 + 89 + 0 + 7 + 36 + 518 = 666.

It is an interprime number because it is at equal distance from previous prime (5254890736489) and next prime (5254890736547).

It is a super-3 number, since 3×5254890736518³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 401373 + ... + 3266631.

It is an arithmetic number, because the mean of its divisors is an integer number (294397299009).

It is a 1-persistent number, because it is pandigital, but 2⋅5254890736518 = 10509781473036 is not.

Almost surely, 2^{5254890736518} is an apocalyptic number.

5254890736518 is an abundant number, since it is smaller than the sum of its proper divisors (6521001223842).

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

5254890736518 is a wasteful number, since it uses less digits than its factorization.

5254890736518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876594 (or 2876585 counting only the distinct ones).

The product of its (nonzero) digits is 72576000, while the sum is 63.

The spelling of 5254890736518 in words is "five trillion, two hundred fifty-four billion, eight hundred ninety million, seven hundred thirty-six thousand, five hundred eighteen".