5539012 has 12 divisors (see below), whose sum is σ = 9709756. Its totient is φ = 2764800.

The previous prime is 5538989. The next prime is 5539019. The reversal of 5539012 is 2109355.

It can be written as a sum of positive squares in 2 ways, for example, as 1602756 + 3936256 = 1266^2 + 1984^2 .

It is a super-2 number, since 2×5539012² = 61361307872288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5539019) 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, 4012 + ... + 5212.

Almost surely, 2^5539012 is an apocalyptic number.

It is an amenable number.

5539012 is a deficient number, since it is larger than the sum of its proper divisors (4170744).

5539012 is a wasteful number, since it uses less digits than its factorization.

5539012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358 (or 2356 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 5539012 is about 2353.5105693410. The cubic root of 5539012 is about 176.9337852275.

The spelling of 5539012 in words is "five million, five hundred thirty-nine thousand, twelve".