134620601 has 4 divisors (see below), whose sum is σ = 134652672. Its totient is φ = 134588532.

The previous prime is 134620597. The next prime is 134620649. The reversal of 134620601 is 106026431.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 134620601 - 2² = 134620597 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134620201) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8585 + ... + 18518.

It is an arithmetic number, because the mean of its divisors is an integer number (33663168).

Almost surely, 2^134620601 is an apocalyptic number.

It is an amenable number.

134620601 is a deficient number, since it is larger than the sum of its proper divisors (32071).

134620601 is an equidigital number, since it uses as much as digits as its factorization.

134620601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32070.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 134620601 is about 11602.6118180348. The cubic root of 134620601 is about 512.5117678043.

The spelling of 134620601 in words is "one hundred thirty-four million, six hundred twenty thousand, six hundred one".