5280235740 has 288 divisors, whose sum is σ = 17864822976. Its totient is φ = 1254113280.

The previous prime is 5280235711. The next prime is 5280235759. The reversal of 5280235740 is 475320825.

5280235740 is a `hidden beast` number, since 5 + 2 + 80 + 2 + 3 + 574 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5280235695 and 5280235704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9759870 + ... + 9760410.

Almost surely, 2^5280235740 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5280235740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8932411488).

5280235740 is an abundant number, since it is smaller than the sum of its proper divisors (12584587236).

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

5280235740 is a wasteful number, since it uses less digits than its factorization.

5280235740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709 (or 704 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 5280235740 is about 72665.2306127215. The cubic root of 5280235740 is about 1741.3434531392.

The spelling of 5280235740 in words is "five billion, two hundred eighty million, two hundred thirty-five thousand, seven hundred forty".