134087480 has 16 divisors (see below), whose sum is σ = 301696920. Its totient is φ = 53634976.

The previous prime is 134087477. The next prime is 134087497. The reversal of 134087480 is 84780431.

It is a happy number.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 134087480.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1676054 + ... + 1676133.

Almost surely, 2^134087480 is an apocalyptic number.

134087480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134087480 is an abundant number, since it is smaller than the sum of its proper divisors (167609440).

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

134087480 is a wasteful number, since it uses less digits than its factorization.

134087480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3352198 (or 3352194 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 134087480 is about 11579.6148467900. The cubic root of 134087480 is about 511.8343275011.

The spelling of 134087480 in words is "one hundred thirty-four million, eighty-seven thousand, four hundred eighty".