134961374 has 4 divisors (see below), whose sum is σ = 202442064. Its totient is φ = 67480686.

The previous prime is 134961361. The next prime is 134961377. The reversal of 134961374 is 473169431.

134961374 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134961377) 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 as a sum of consecutive naturals, namely, 33740342 + ... + 33740345.

It is an arithmetic number, because the mean of its divisors is an integer number (50610516).

Almost surely, 2^134961374 is an apocalyptic number.

134961374 is a deficient number, since it is larger than the sum of its proper divisors (67480690).

134961374 is an equidigital number, since it uses as much as digits as its factorization.

134961374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67480689.

The product of its digits is 54432, while the sum is 38.

The square root of 134961374 is about 11617.2877213229. The cubic root of 134961374 is about 512.9438537576.

The spelling of 134961374 in words is "one hundred thirty-four million, nine hundred sixty-one thousand, three hundred seventy-four".