538795672 has 16 divisors (see below), whose sum is σ = 1011027600. Its totient is φ = 269188320.

The previous prime is 538795657. The next prime is 538795679. The reversal of 538795672 is 276597835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538795679) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14979 + ... + 36082.

It is an arithmetic number, because the mean of its divisors is an integer number (63189225).

Almost surely, 2^538795672 is an apocalyptic number.

It is an amenable number.

538795672 is a deficient number, since it is larger than the sum of its proper divisors (472231928).

538795672 is a wasteful number, since it uses less digits than its factorization.

538795672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52386 (or 52382 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 52.

The square root of 538795672 is about 23211.9726003629. The cubic root of 538795672 is about 813.7194549032.

The spelling of 538795672 in words is "five hundred thirty-eight million, seven hundred ninety-five thousand, six hundred seventy-two".