134676480 has 136 divisors (see below), whose sum is σ = 434107152. Its totient is φ = 35651584.

The previous prime is 134676469. The next prime is 134676497. The reversal of 134676480 is 84676431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 982972 + ... + 983108.

Almost surely, 2^134676480 is an apocalyptic number.

134676480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134676480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217053576).

134676480 is an abundant number, since it is smaller than the sum of its proper divisors (299430672).

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

134676480 is an frugal number, since it uses more digits than its factorization.

134676480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 147 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 134676480 is about 11605.0196036026. The cubic root of 134676480 is about 512.5826699874.

The spelling of 134676480 in words is "one hundred thirty-four million, six hundred seventy-six thousand, four hundred eighty".