134708628 has 24 divisors (see below), whose sum is σ = 314511232. Its totient is φ = 44875584.

The previous prime is 134708621. The next prime is 134708641. The reversal of 134708628 is 826807431.

It is a super-3 number, since 3×134708628³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134708621) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31176 + ... + 35232.

Almost surely, 2^134708628 is an apocalyptic number.

It is an amenable number.

134708628 is an abundant number, since it is smaller than the sum of its proper divisors (179802604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134708628 is a wasteful number, since it uses less digits than its factorization.

134708628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6831 (or 6829 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 134708628 is about 11606.4046112481. The cubic root of 134708628 is about 512.6234521559.

The spelling of 134708628 in words is "one hundred thirty-four million, seven hundred eight thousand, six hundred twenty-eight".