34420241 has 4 divisors (see below), whose sum is σ = 34431984. Its totient is φ = 34408500.

The previous prime is 34420193. The next prime is 34420247. The reversal of 34420241 is 14202443.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14202443 = 19 ⋅747497.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34420241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34420247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2606 + ... + 8696.

It is an arithmetic number, because the mean of its divisors is an integer number (8607996).

Almost surely, 2^34420241 is an apocalyptic number.

It is an amenable number.

34420241 is a deficient number, since it is larger than the sum of its proper divisors (11743).

34420241 is an equidigital number, since it uses as much as digits as its factorization.

34420241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11742.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 34420241 is about 5866.8765966228. The cubic root of 34420241 is about 325.2904417452.

Adding to 34420241 its reverse (14202443), we get a palindrome (48622684).

It can be divided in two parts, 3 and 4420241, that added together give a palindrome (4420244).

The spelling of 34420241 in words is "thirty-four million, four hundred twenty thousand, two hundred forty-one".