537522380 has 48 divisors (see below), whose sum is σ = 1141420896. Its totient is φ = 212620800.

The previous prime is 537522373. The next prime is 537522413. The reversal of 537522380 is 83225735.

It is a self number, because there is not a number n which added to its sum of digits gives 537522380.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894080 + ... + 894680.

It is an arithmetic number, because the mean of its divisors is an integer number (23779602).

Almost surely, 2^537522380 is an apocalyptic number.

It is an amenable number.

537522380 is an abundant number, since it is smaller than the sum of its proper divisors (603898516).

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

537522380 is a wasteful number, since it uses less digits than its factorization.

537522380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 537522380 is about 23184.5288932081. The cubic root of 537522380 is about 813.0779502919.

The spelling of 537522380 in words is "five hundred thirty-seven million, five hundred twenty-two thousand, three hundred eighty".