134077305 has 16 divisors (see below), whose sum is σ = 214701120. Its totient is φ = 71448768.

The previous prime is 134077301. The next prime is 134077309. The reversal of 134077305 is 503770431.

It is an interprime number because it is at equal distance from previous prime (134077301) and next prime (134077309).

It is not a de Polignac number, because 134077305 - 2² = 134077301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134077301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19911 + ... + 25779.

It is an arithmetic number, because the mean of its divisors is an integer number (13418820).

Almost surely, 2^134077305 is an apocalyptic number.

134077305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134077305 is a deficient number, since it is larger than the sum of its proper divisors (80623815).

134077305 is a wasteful number, since it uses less digits than its factorization.

134077305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7400.

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 134077305 is about 11579.1754887816. The cubic root of 134077305 is about 511.8213806150.

The spelling of 134077305 in words is "one hundred thirty-four million, seventy-seven thousand, three hundred five".