134765799 has 16 divisors (see below), whose sum is σ = 205519872. Its totient is φ = 76948128.

The previous prime is 134765797. The next prime is 134765801. The reversal of 134765799 is 997567431.

It is an interprime number because it is at equal distance from previous prime (134765797) and next prime (134765801).

It is not a de Polignac number, because 134765799 - 2¹ = 134765797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134765797) 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, 48697 + ... + 51389.

It is an arithmetic number, because the mean of its divisors is an integer number (12844992).

Almost surely, 2^134765799 is an apocalyptic number.

134765799 is a deficient number, since it is larger than the sum of its proper divisors (70754073).

134765799 is a wasteful number, since it uses less digits than its factorization.

134765799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5086.

The product of its digits is 1428840, while the sum is 51.

The square root of 134765799 is about 11608.8672574029. The cubic root of 134765799 is about 512.6959618651.

The spelling of 134765799 in words is "one hundred thirty-four million, seven hundred sixty-five thousand, seven hundred ninety-nine".