134702480 has 40 divisors (see below), whose sum is σ = 341656704. Its totient is φ = 48982400.

The previous prime is 134702431. The next prime is 134702489. The reversal of 134702480 is 84207431.

It is a tau number, because it is divible by the number of its divisors (40).

It is not an unprimeable number, because it can be changed into a prime (134702489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75656 + ... + 77415.

Almost surely, 2^134702480 is an apocalyptic number.

134702480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134702480 is an abundant number, since it is smaller than the sum of its proper divisors (206954224).

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

134702480 is a wasteful number, since it uses less digits than its factorization.

134702480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153095 (or 153089 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 134702480 is about 11606.1397544576. The cubic root of 134702480 is about 512.6156534549.

The spelling of 134702480 in words is "one hundred thirty-four million, seven hundred two thousand, four hundred eighty".