2354022 has 40 divisors (see below), whose sum is σ = 5758632. Its totient is φ = 712800.

The previous prime is 2353993. The next prime is 2354039. The reversal of 2354022 is 2204532.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2353986 and 2354004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1122 + ... + 2442.

2^2354022 is an apocalyptic number.

2354022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2354022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2879316).

2354022 is an abundant number, since it is smaller than the sum of its proper divisors (3404610).

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

2354022 is a wasteful number, since it uses less digits than its factorization.

2354022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 1337 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 2354022 is about 1534.2822426138. The cubic root of 2354022 is about 133.0260939624.

Adding to 2354022 its reverse (2204532), we get a palindrome (4558554).

It can be divided in two parts, 23 and 54022, that added together give a palindrome (54045).

The spelling of 2354022 in words is "two million, three hundred fifty-four thousand, twenty-two".