539577234 has 32 divisors (see below), whose sum is σ = 1370355840. Its totient is φ = 154164816.

The previous prime is 539577221. The next prime is 539577251. The reversal of 539577234 is 432775935.

539577234 is a `hidden beast` number, since 53 + 9 + 577 + 23 + 4 = 666.

It is a super-2 number, since 2×539577234² = 582287182902181512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 539577234.

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, 713349 + ... + 714104.

It is an arithmetic number, because the mean of its divisors is an integer number (42823620).

Almost surely, 2^539577234 is an apocalyptic number.

539577234 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

539577234 is an abundant number, since it is smaller than the sum of its proper divisors (830778606).

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

539577234 is a wasteful number, since it uses less digits than its factorization.

539577234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427471 (or 1427465 counting only the distinct ones).

The product of its digits is 793800, while the sum is 45.

The square root of 539577234 is about 23228.8018201542. The cubic root of 539577234 is about 814.1127177407.

The spelling of 539577234 in words is "five hundred thirty-nine million, five hundred seventy-seven thousand, two hundred thirty-four".