853629134 has 8 divisors (see below), whose sum is σ = 1307687328. Its totient is φ = 417733360.

The previous prime is 853629121. The next prime is 853629137. The reversal of 853629134 is 431926358.

853629134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 853629091 and 853629100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (853629137) 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, 4540487 + ... + 4540674.

It is an arithmetic number, because the mean of its divisors is an integer number (163460916).

Almost surely, 2^853629134 is an apocalyptic number.

853629134 is a deficient number, since it is larger than the sum of its proper divisors (454058194).

853629134 is a wasteful number, since it uses less digits than its factorization.

853629134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9081210.

The product of its digits is 155520, while the sum is 41.

The square root of 853629134 is about 29216.9323167235. The cubic root of 853629134 is about 948.6144655581.

The spelling of 853629134 in words is "eight hundred fifty-three million, six hundred twenty-nine thousand, one hundred thirty-four".