2973150 has 36 divisors (see below), whose sum is σ = 7989072. Its totient is φ = 792720.

The previous prime is 2973121. The next prime is 2973151. The reversal of 2973150 is 513792.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2973151) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2854 + ... + 3753.

2^2973150 is an apocalyptic number.

2973150 is an abundant number, since it is smaller than the sum of its proper divisors (5015922).

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

2973150 is a wasteful number, since it uses less digits than its factorization.

2973150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625 (or 6617 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 2973150 is about 1724.2824594596. The cubic root of 2973150 is about 143.7933958459.

The spelling of 2973150 in words is "two million, nine hundred seventy-three thousand, one hundred fifty".