2061234 has 96 divisors (see below), whose sum is σ = 5745600. Its totient is φ = 544320.

The previous prime is 2061217. The next prime is 2061239. The reversal of 2061234 is 4321602.

It is a happy number.

2061234 is a `hidden beast` number, since 20 + 612 + 34 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50254 + ... + 50294.

It is an arithmetic number, because the mean of its divisors is an integer number (59850).

2^2061234 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2061234, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2872800).

2061234 is an abundant number, since it is smaller than the sum of its proper divisors (3684366).

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

2061234 is a wasteful number, since it uses less digits than its factorization.

2061234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2061234 is about 1435.6998293515. The cubic root of 2061234 is about 127.2650343835.

Adding to 2061234 its reverse (4321602), we get a palindrome (6382836).

The spelling of 2061234 in words is "two million, sixty-one thousand, two hundred thirty-four".