6066090 has 40 divisors (see below), whose sum is σ = 16313220. Its totient is φ = 1617408.

The previous prime is 6066083. The next prime is 6066097. The reversal of 6066090 is 906606.

It is an interprime number because it is at equal distance from previous prime (6066083) and next prime (6066097).

It can be written as a sum of positive squares in 2 ways, for example, as 6036849 + 29241 = 2457^2 + 171^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6066097) 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 19 ways as a sum of consecutive naturals, for example, 2935 + ... + 4554.

Almost surely, 2^6066090 is an apocalyptic number.

6066090 is an abundant number, since it is smaller than the sum of its proper divisors (10247130).

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

6066090 is a wasteful number, since it uses less digits than its factorization.

6066090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508 (or 7499 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 6066090 is about 2462.9433611027. The cubic root of 6066090 is about 182.3768105907.

The spelling of 6066090 in words is "six million, sixty-six thousand, ninety".