134406260 has 24 divisors (see below), whose sum is σ = 282476040. Its totient is φ = 53720064.

The previous prime is 134406257. The next prime is 134406263. The reversal of 134406260 is 62604431.

134406260 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (134406257) and next prime (134406263).

It can be written as a sum of positive squares in 4 ways, for example, as 65383396 + 69022864 = 8086^2 + 8308^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134406263) 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, 40172 + ... + 43388.

It is an arithmetic number, because the mean of its divisors is an integer number (11769835).

Almost surely, 2^134406260 is an apocalyptic number.

134406260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134406260 is an abundant number, since it is smaller than the sum of its proper divisors (148069780).

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

134406260 is a wasteful number, since it uses less digits than its factorization.

134406260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315 (or 5313 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 134406260 is about 11593.3713819579. The cubic root of 134406260 is about 512.2396186747.

The spelling of 134406260 in words is "one hundred thirty-four million, four hundred six thousand, two hundred sixty".