5220331740 has 120 divisors (see below), whose sum is σ = 17636166240. Its totient is φ = 1284999552.

The previous prime is 5220331717. The next prime is 5220331759. The reversal of 5220331740 is 471330225.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 102880 + ... + 144999.

It is an arithmetic number, because the mean of its divisors is an integer number (146968052).

Almost surely, 2^5220331740 is an apocalyptic number.

It is an amenable number.

5220331740 is an abundant number, since it is smaller than the sum of its proper divisors (12415834500).

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

5220331740 is a wasteful number, since it uses less digits than its factorization.

5220331740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247913 (or 247902 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 5220331740 is about 72251.8632285701. The cubic root of 5220331740 is about 1734.7332419373.

Adding to 5220331740 its reverse (471330225), we get a palindrome (5691661965).

The spelling of 5220331740 in words is "five billion, two hundred twenty million, three hundred thirty-one thousand, seven hundred forty".