539741530 has 16 divisors (see below), whose sum is σ = 983241504. Its totient is φ = 213295120.

The previous prime is 539741473. The next prime is 539741537. The reversal of 539741530 is 35147935.

It is a self number, because there is not a number n which added to its sum of digits gives 539741530.

It is not an unprimeable number, because it can be changed into a prime (539741537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324316 + ... + 325975.

It is an arithmetic number, because the mean of its divisors is an integer number (61452594).

Almost surely, 2^539741530 is an apocalyptic number.

539741530 is a deficient number, since it is larger than the sum of its proper divisors (443499974).

539741530 is a wasteful number, since it uses less digits than its factorization.

539741530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650381.

The product of its (nonzero) digits is 56700, while the sum is 37.

The square root of 539741530 is about 23232.3380226786. The cubic root of 539741530 is about 814.1953391469.

The spelling of 539741530 in words is "five hundred thirty-nine million, seven hundred forty-one thousand, five hundred thirty".