2922150 has 144 divisors (see below), whose sum is σ = 9499392. Its totient is φ = 580800.

The previous prime is 2922133. The next prime is 2922167. The reversal of 2922150 is 512292.

2922150 = T₃₅ + T₃₆ + ... + T₂₅₉.

2922150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2922133) and next prime (2922167).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 127039 + ... + 127061.

It is an arithmetic number, because the mean of its divisors is an integer number (65968).

2^2922150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2922150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4749696).

2922150 is an abundant number, since it is smaller than the sum of its proper divisors (6577242).

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

2922150 is a wasteful number, since it uses less digits than its factorization.

2922150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67 (or 51 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 2922150 is about 1709.4297294712. The cubic root of 2922150 is about 142.9664615627.

It can be divided in two parts, 292 and 2150, that added together give a palindrome (2442).

The spelling of 2922150 in words is "two million, nine hundred twenty-two thousand, one hundred fifty".