5320254040 has 32 divisors (see below), whose sum is σ = 12674724480. Its totient is φ = 2002918912.

The previous prime is 5320254031. The next prime is 5320254041. The reversal of 5320254040 is 404520235.

It is a junction number, because it is equal to n+sod(n) for n = 5320253996 and 5320254014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320254041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3911272 + ... + 3912631.

It is an arithmetic number, because the mean of its divisors is an integer number (396085140).

Almost surely, 2^5320254040 is an apocalyptic number.

It is an amenable number.

5320254040 is an abundant number, since it is smaller than the sum of its proper divisors (7354470440).

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

5320254040 is a wasteful number, since it uses less digits than its factorization.

5320254040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7823931 (or 7823927 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 5320254040 is about 72940.0715656353. The cubic root of 5320254040 is about 1745.7315334734.

Adding to 5320254040 its reverse (404520235), we get a palindrome (5724774275).

The spelling of 5320254040 in words is "five billion, three hundred twenty million, two hundred fifty-four thousand, forty".