134420241 has 8 divisors (see below), whose sum is σ = 189769824. Its totient is φ = 84342080.

The previous prime is 134420233. The next prime is 134420267. The reversal of 134420241 is 142024431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134420241 - 2³ = 134420233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134420641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1317795 + ... + 1317896.

It is an arithmetic number, because the mean of its divisors is an integer number (23721228).

Almost surely, 2^134420241 is an apocalyptic number.

It is an amenable number.

134420241 is a deficient number, since it is larger than the sum of its proper divisors (55349583).

134420241 is a wasteful number, since it uses less digits than its factorization.

134420241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635711.

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

The square root of 134420241 is about 11593.9743401476. The cubic root of 134420241 is about 512.2573791912.

Adding to 134420241 its reverse (142024431), we get a palindrome (276444672).

The spelling of 134420241 in words is "one hundred thirty-four million, four hundred twenty thousand, two hundred forty-one".