134750877 has 4 divisors (see below), whose sum is σ = 179667840. Its totient is φ = 89833916.

The previous prime is 134750873. The next prime is 134750879. The reversal of 134750877 is 778057431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 778057431 = 3 ⋅259352477.

It is a cyclic number.

It is not a de Polignac number, because 134750877 - 2² = 134750873 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134750873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22458477 + ... + 22458482.

It is an arithmetic number, because the mean of its divisors is an integer number (44916960).

Almost surely, 2^134750877 is an apocalyptic number.

It is an amenable number.

134750877 is a deficient number, since it is larger than the sum of its proper divisors (44916963).

134750877 is an equidigital number, since it uses as much as digits as its factorization.

134750877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44916962.

The product of its (nonzero) digits is 164640, while the sum is 42.

The square root of 134750877 is about 11608.2245412466. The cubic root of 134750877 is about 512.6770383410.

The spelling of 134750877 in words is "one hundred thirty-four million, seven hundred fifty thousand, eight hundred seventy-seven".