134171852 has 6 divisors (see below), whose sum is σ = 234800748. Its totient is φ = 67085924.

The previous prime is 134171839. The next prime is 134171899. The reversal of 134171852 is 258171431.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16771478 + ... + 16771485.

It is an arithmetic number, because the mean of its divisors is an integer number (39133458).

Almost surely, 2^134171852 is an apocalyptic number.

It is an amenable number.

134171852 is a deficient number, since it is larger than the sum of its proper divisors (100628896).

134171852 is a wasteful number, since it uses less digits than its factorization.

134171852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33542967 (or 33542965 counting only the distinct ones).

The product of its digits is 6720, while the sum is 32.

The square root of 134171852 is about 11583.2574002307. The cubic root of 134171852 is about 511.9416590019.

The spelling of 134171852 in words is "one hundred thirty-four million, one hundred seventy-one thousand, eight hundred fifty-two".