538214976 has 336 divisors, whose sum is σ = 1822094400. Its totient is φ = 155271168.

The previous prime is 538214959. The next prime is 538214977. The reversal of 538214976 is 679412835.

538214976 is a `hidden beast` number, since 538 + 2 + 1 + 49 + 76 = 666.

It is not an unprimeable number, because it can be changed into a prime (538214977) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5548560 + ... + 5548656.

It is an arithmetic number, because the mean of its divisors is an integer number (5422900).

Almost surely, 2^538214976 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 538214976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (911047200).

538214976 is an abundant number, since it is smaller than the sum of its proper divisors (1283879424).

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

538214976 is a wasteful number, since it uses less digits than its factorization.

538214976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 134 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 538214976 is about 23199.4606833866. The cubic root of 538214976 is about 813.4270165909.

The spelling of 538214976 in words is "five hundred thirty-eight million, two hundred fourteen thousand, nine hundred seventy-six".