134031414 has 64 divisors (see below), whose sum is σ = 305141760. Its totient is φ = 38880000.

The previous prime is 134031413. The next prime is 134031433. The reversal of 134031414 is 414130431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134031413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222714 + ... + 223314.

It is an arithmetic number, because the mean of its divisors is an integer number (4767840).

Almost surely, 2^134031414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134031414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152570880).

134031414 is an abundant number, since it is smaller than the sum of its proper divisors (171110346).

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

134031414 is a wasteful number, since it uses less digits than its factorization.

134031414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 757.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 134031414 is about 11577.1937014114. The cubic root of 134031414 is about 511.7629797910.

Adding to 134031414 its reverse (414130431), we get a palindrome (548161845).

The spelling of 134031414 in words is "one hundred thirty-four million, thirty-one thousand, four hundred fourteen".