539941374 has 24 divisors (see below), whose sum is σ = 1336998000. Its totient is φ = 154268928.

The previous prime is 539941351. The next prime is 539941393. The reversal of 539941374 is 473149935.

539941374 is a `hidden beast` number, since 539 + 9 + 41 + 3 + 74 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2142499 + ... + 2142750.

It is an arithmetic number, because the mean of its divisors is an integer number (55708250).

Almost surely, 2^539941374 is an apocalyptic number.

539941374 is an abundant number, since it is smaller than the sum of its proper divisors (797056626).

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

539941374 is a wasteful number, since it uses less digits than its factorization.

539941374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4285264 (or 4285261 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 539941374 is about 23236.6386123295. The cubic root of 539941374 is about 814.2958143847.

The spelling of 539941374 in words is "five hundred thirty-nine million, nine hundred forty-one thousand, three hundred seventy-four".