538795322 has 24 divisors (see below), whose sum is σ = 879091740. Its totient is φ = 247553280.

The previous prime is 538795319. The next prime is 538795337. The reversal of 538795322 is 223597835.

It can be written as a sum of positive squares in 6 ways, for example, as 280261081 + 258534241 = 16741^2 + 16079^2 .

It is a super-3 number, since 3×538795322³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73922 + ... + 80882.

Almost surely, 2^538795322 is an apocalyptic number.

538795322 is a deficient number, since it is larger than the sum of its proper divisors (340296418).

538795322 is a wasteful number, since it uses less digits than its factorization.

538795322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7218 (or 7205 counting only the distinct ones).

The product of its digits is 453600, while the sum is 44.

The square root of 538795322 is about 23211.9650611490. The cubic root of 538795322 is about 813.7192787066.

The spelling of 538795322 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, three hundred twenty-two".