133414134 has 32 divisors (see below), whose sum is σ = 305454336. Its totient is φ = 38054880.

The previous prime is 133414133. The next prime is 133414139. The reversal of 133414134 is 431414331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133414133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26724 + ... + 31320.

It is an arithmetic number, because the mean of its divisors is an integer number (9545448).

Almost surely, 2^133414134 is an apocalyptic number.

133414134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

133414134 is an abundant number, since it is smaller than the sum of its proper divisors (172040202).

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

133414134 is a wasteful number, since it uses less digits than its factorization.

133414134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300.

The product of its digits is 1728, while the sum is 24.

The square root of 133414134 is about 11550.5036253836. The cubic root of 133414134 is about 510.9761312784.

Adding to 133414134 its reverse (431414331), we get a palindrome (564828465).

The spelling of 133414134 in words is "one hundred thirty-three million, four hundred fourteen thousand, one hundred thirty-four".