539961134 has 8 divisors (see below), whose sum is σ = 810261840. Its totient is φ = 269873856.

The previous prime is 539961127. The next prime is 539961137. The reversal of 539961134 is 431169935.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 539961091 and 539961100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539961137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46874 + ... + 57245.

It is an arithmetic number, because the mean of its divisors is an integer number (101282730).

Almost surely, 2^539961134 is an apocalyptic number.

539961134 is a deficient number, since it is larger than the sum of its proper divisors (270300706).

539961134 is a wasteful number, since it uses less digits than its factorization.

539961134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106714.

The product of its digits is 87480, while the sum is 41.

The square root of 539961134 is about 23237.0637990259. The cubic root of 539961134 is about 814.3057477403.

The spelling of 539961134 in words is "five hundred thirty-nine million, nine hundred sixty-one thousand, one hundred thirty-four".