539484946 has 32 divisors (see below), whose sum is σ = 1086519168. Its totient is φ = 194019840.

The previous prime is 539484899. The next prime is 539484961. The reversal of 539484946 is 649484935.

It is a junction number, because it is equal to n+sod(n) for n = 539484893 and 539484902.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132735 + ... + 136738.

It is an arithmetic number, because the mean of its divisors is an integer number (33953724).

Almost surely, 2^539484946 is an apocalyptic number.

539484946 is an abundant number, since it is smaller than the sum of its proper divisors (547034222).

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

539484946 is a wasteful number, since it uses less digits than its factorization.

539484946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269506.

The product of its digits is 3732480, while the sum is 52.

The square root of 539484946 is about 23226.8152358432. The cubic root of 539484946 is about 814.0663004633.

The spelling of 539484946 in words is "five hundred thirty-nine million, four hundred eighty-four thousand, nine hundred forty-six".