34331442 has 16 divisors (see below), whose sum is σ = 72276960. Its totient is φ = 10841472.

The previous prime is 34331441. The next prime is 34331443. The reversal of 34331442 is 24413343.

34331442 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 (34331441) and next prime (34331443).

It is not an unprimeable number, because it can be changed into a prime (34331441) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 150463 + ... + 150690.

It is an arithmetic number, because the mean of its divisors is an integer number (4517310).

Almost surely, 2^34331442 is an apocalyptic number.

34331442 is an abundant number, since it is smaller than the sum of its proper divisors (37945518).

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

34331442 is a wasteful number, since it uses less digits than its factorization.

34331442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301177.

The product of its digits is 3456, while the sum is 24.

The square root of 34331442 is about 5859.3038835684. The cubic root of 34331442 is about 325.0104675130.

Adding to 34331442 its reverse (24413343), we get a palindrome (58744785).

The spelling of 34331442 in words is "thirty-four million, three hundred thirty-one thousand, four hundred forty-two".