340441122 has 96 divisors (see below), whose sum is σ = 826447104. Its totient is φ = 93139200.

The previous prime is 340441111. The next prime is 340441159. The reversal of 340441122 is 221144043.

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

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 47 ways as a sum of consecutive naturals, for example, 735063 + ... + 735525.

It is an arithmetic number, because the mean of its divisors is an integer number (8608824).

Almost surely, 2^340441122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340441122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (413223552).

340441122 is an abundant number, since it is smaller than the sum of its proper divisors (486005982).

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

340441122 is a wasteful number, since it uses less digits than its factorization.

340441122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 340441122 is about 18451.0466369797. The cubic root of 340441122 is about 698.2549198465.

Adding to 340441122 its reverse (221144043), we get a palindrome (561585165).

The spelling of 340441122 in words is "three hundred forty million, four hundred forty-one thousand, one hundred twenty-two".