538000352 has 96 divisors (see below), whose sum is σ = 1159764480. Its totient is φ = 244823040.

The previous prime is 538000339. The next prime is 538000357. The reversal of 538000352 is 253000835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538000357) by changing a digit.

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, 1914452 + ... + 1914732.

It is an arithmetic number, because the mean of its divisors is an integer number (12080880).

Almost surely, 2^538000352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 538000352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579882240).

538000352 is an abundant number, since it is smaller than the sum of its proper divisors (621764128).

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

538000352 is a wasteful number, since it uses less digits than its factorization.

538000352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424 (or 416 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 538000352 is about 23194.8345973840. The cubic root of 538000352 is about 813.3188787780.

The spelling of 538000352 in words is "five hundred thirty-eight million, three hundred fifty-two", and thus it is an aban number.