2048922 has 32 divisors (see below), whose sum is σ = 4795200. Its totient is φ = 646704.

The previous prime is 2048911. The next prime is 2048933. The reversal of 2048922 is 2298402.

It is an interprime number because it is at equal distance from previous prime (2048911) and next prime (2048933).

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28 + ... + 2024.

It is an arithmetic number, because the mean of its divisors is an integer number (149850).

2^2048922 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2048922, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2397600).

2048922 is an abundant number, since it is smaller than the sum of its proper divisors (2746278).

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

2048922 is a wasteful number, since it uses less digits than its factorization.

2048922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027 (or 2021 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2048922 is about 1431.4056028953. The cubic root of 2048922 is about 127.0111383787.

The spelling of 2048922 in words is "two million, forty-eight thousand, nine hundred twenty-two".