134800742 has 16 divisors (see below), whose sum is σ = 205869600. Its totient is φ = 66185280.

The previous prime is 134800727. The next prime is 134800753. The reversal of 134800742 is 247008431.

134800742 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 36434 + ... + 39962.

It is an arithmetic number, because the mean of its divisors is an integer number (12866850).

Almost surely, 2^134800742 is an apocalyptic number.

134800742 is a deficient number, since it is larger than the sum of its proper divisors (71068858).

134800742 is a wasteful number, since it uses less digits than its factorization.

134800742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3871.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 134800742 is about 11610.3721731907. The cubic root of 134800742 is about 512.7402698101.

The spelling of 134800742 in words is "one hundred thirty-four million, eight hundred thousand, seven hundred forty-two".