3060990 has 40 divisors (see below), whose sum is σ = 8232840. Its totient is φ = 816048.

The previous prime is 3060989. The next prime is 3060997. The reversal of 3060990 is 990603.

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 (3060997) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1080 + ... + 2699.

It is an arithmetic number, because the mean of its divisors is an integer number (205821).

Almost surely, 2^3060990 is an apocalyptic number.

3060990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3060990 is an abundant number, since it is smaller than the sum of its proper divisors (5171850).

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

3060990 is a wasteful number, since it uses less digits than its factorization.

3060990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798 (or 3789 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 3060990 is about 1749.5685182353. The cubic root of 3060990 is about 145.1957720236.

The spelling of 3060990 in words is "three million, sixty thousand, nine hundred ninety".