134710872 has 32 divisors (see below), whose sum is σ = 347642880. Its totient is φ = 43454880.

The previous prime is 134710847. The next prime is 134710897. The reversal of 134710872 is 278017431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134710847) and next prime (134710897).

It is a super-3 number, since 3×134710872³ (a number of 25 digits) contains 333 as substring.

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, 89788 + ... + 91275.

It is an arithmetic number, because the mean of its divisors is an integer number (10863840).

Almost surely, 2^134710872 is an apocalyptic number.

134710872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134710872 is an abundant number, since it is smaller than the sum of its proper divisors (212932008).

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

134710872 is a wasteful number, since it uses less digits than its factorization.

134710872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181103 (or 181099 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 134710872 is about 11606.5012816094. The cubic root of 134710872 is about 512.6262985973.

The spelling of 134710872 in words is "one hundred thirty-four million, seven hundred ten thousand, eight hundred seventy-two".