134696801 has 4 divisors (see below), whose sum is σ = 134723604. Its totient is φ = 134670000.

The previous prime is 134696789. The next prime is 134696803. The reversal of 134696801 is 108696431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 108696431 = 809 ⋅134359.

It can be written as a sum of positive squares in 2 ways, for example, as 49688401 + 85008400 = 7049^2 + 9220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134696801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134696803) 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, 3350 + ... + 16751.

It is an arithmetic number, because the mean of its divisors is an integer number (33680901).

It is a Poulet number, since it divides 2^134696800-1.

Almost surely, 2^134696801 is an apocalyptic number.

134696801 is the 6701-st octagonal number.

It is an amenable number.

134696801 is a deficient number, since it is larger than the sum of its proper divisors (26803).

134696801 is an equidigital number, since it uses as much as digits as its factorization.

134696801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26802.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 134696801 is about 11605.8950968893. The cubic root of 134696801 is about 512.6084494667.

The spelling of 134696801 in words is "one hundred thirty-four million, six hundred ninety-six thousand, eight hundred one".