5237275550 has 24 divisors (see below), whose sum is σ = 10490667096. Its totient is φ = 1933763040.

The previous prime is 5237275531. The next prime is 5237275553. The reversal of 5237275550 is 555727325.

It is a junction number, because it is equal to n+sod(n) for n = 5237275498 and 5237275507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5237275553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4028024 + ... + 4029323.

It is an arithmetic number, because the mean of its divisors is an integer number (437111129).

Almost surely, 2^5237275550 is an apocalyptic number.

5237275550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5237275550 is an abundant number, since it is smaller than the sum of its proper divisors (5253391546).

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

5237275550 is a wasteful number, since it uses less digits than its factorization.

5237275550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8057372 (or 8057367 counting only the distinct ones).

The product of its (nonzero) digits is 367500, while the sum is 41.

The square root of 5237275550 is about 72369.0234147180. The cubic root of 5237275550 is about 1736.6080427814.

The spelling of 5237275550 in words is "five billion, two hundred thirty-seven million, two hundred seventy-five thousand, five hundred fifty".