2950990 has 16 divisors (see below), whose sum is σ = 6070752. Its totient is φ = 1011744.

The previous prime is 2950963. The next prime is 2950991. The reversal of 2950990 is 990592.

2950990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2950991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21009 + ... + 21148.

It is an arithmetic number, because the mean of its divisors is an integer number (379422).

2^2950990 is an apocalyptic number.

2950990 is an abundant number, since it is smaller than the sum of its proper divisors (3119762).

2950990 is a wasteful number, since it uses less digits than its factorization.

2950990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42171.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 2950990 is about 1717.8445796986. The cubic root of 2950990 is about 143.4352559127.

The spelling of 2950990 in words is "two million, nine hundred fifty thousand, nine hundred ninety".