539074396 has 96 divisors (see below), whose sum is σ = 1150636032. Its totient is φ = 216207360.

The previous prime is 539074381. The next prime is 539074397. The reversal of 539074396 is 693470935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (539074397) 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 31 ways as a sum of consecutive naturals, for example, 5233681 + ... + 5233783.

It is an arithmetic number, because the mean of its divisors is an integer number (11985792).

Almost surely, 2^539074396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 539074396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575318016).

539074396 is an abundant number, since it is smaller than the sum of its proper divisors (611561636).

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

539074396 is a wasteful number, since it uses less digits than its factorization.

539074396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 297 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 46.

The square root of 539074396 is about 23217.9757084893. The cubic root of 539074396 is about 813.8597455893.

The spelling of 539074396 in words is "five hundred thirty-nine million, seventy-four thousand, three hundred ninety-six".