134202827 has 8 divisors (see below), whose sum is σ = 146690352. Its totient is φ = 121763200.

The previous prime is 134202823. The next prime is 134202829. The reversal of 134202827 is 728202431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134202827 - 2² = 134202823 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134202827.

It is not an unprimeable number, because it can be changed into a prime (134202821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5978 + ... + 17439.

It is an arithmetic number, because the mean of its divisors is an integer number (18336294).

Almost surely, 2^134202827 is an apocalyptic number.

134202827 is a deficient number, since it is larger than the sum of its proper divisors (12487525).

134202827 is a wasteful number, since it uses less digits than its factorization.

134202827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23949.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 134202827 is about 11584.5943821957. The cubic root of 134202827 is about 511.9810516974.

Multiplying 134202827 by its sum of digits (29), we get a palindrome (3891881983).

The spelling of 134202827 in words is "one hundred thirty-four million, two hundred two thousand, eight hundred twenty-seven".