134575077 has 64 divisors (see below), whose sum is σ = 236888064. Its totient is φ = 65940480.

The previous prime is 134575073. The next prime is 134575087. The reversal of 134575077 is 770575431.

It is not a de Polignac number, because 134575077 - 2² = 134575073 is a prime.

It is a super-2 number, since 2×134575077² = 36220902699111858, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134575073) 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 in 63 ways as a sum of consecutive naturals, for example, 496452 + ... + 496722.

It is an arithmetic number, because the mean of its divisors is an integer number (3701376).

Almost surely, 2^134575077 is an apocalyptic number.

134575077 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

134575077 is a deficient number, since it is larger than the sum of its proper divisors (102312987).

134575077 is a wasteful number, since it uses less digits than its factorization.

134575077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418.

The product of its (nonzero) digits is 102900, while the sum is 39.

The square root of 134575077 is about 11600.6498524867. The cubic root of 134575077 is about 512.4539900794.

The spelling of 134575077 in words is "one hundred thirty-four million, five hundred seventy-five thousand, seventy-seven".