908134 has 8 divisors (see below), whose sum is σ = 1391328. Its totient is φ = 444360.

The previous prime is 908129. The next prime is 908137. The reversal of 908134 is 431809.

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

It is a nialpdrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 908099 and 908108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (908137) by changing a digit.

908134 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4737 + ... + 4924.

It is an arithmetic number, because the mean of its divisors is an integer number (173916).

2⁹⁰⁸¹³⁴ is an apocalyptic number.

908134 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

908134 is a deficient number, since it is larger than the sum of its proper divisors (483194).

908134 is a wasteful number, since it uses less digits than its factorization.

908134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9710.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 908134 is about 952.9606497647. The cubic root of 908134 is about 96.8389292001.

The spelling of 908134 in words is "nine hundred eight thousand, one hundred thirty-four".