537524130 has 128 divisors (see below), whose sum is σ = 1531063296. Its totient is φ = 119059200.

The previous prime is 537524129. The next prime is 537524149. The reversal of 537524130 is 31425735.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 458445 + ... + 459615.

It is an arithmetic number, because the mean of its divisors is an integer number (11961432).

Almost surely, 2^537524130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 537524130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (765531648).

537524130 is an abundant number, since it is smaller than the sum of its proper divisors (993539166).

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

537524130 is a wasteful number, since it uses less digits than its factorization.

537524130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1312.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 537524130 is about 23184.5666338623. The cubic root of 537524130 is about 813.0788326644.

Adding to 537524130 its reverse (31425735), we get a palindrome (568949865).

The spelling of 537524130 in words is "five hundred thirty-seven million, five hundred twenty-four thousand, one hundred thirty".