134530414 has 4 divisors (see below), whose sum is σ = 201795624. Its totient is φ = 67265206.

The previous prime is 134530411. The next prime is 134530423. The reversal of 134530414 is 414035431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 414035431 = 719 ⋅575849.

It is a super-2 number, since 2×134530414² = 36196864582022792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134530411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33632602 + ... + 33632605.

It is an arithmetic number, because the mean of its divisors is an integer number (50448906).

Almost surely, 2^134530414 is an apocalyptic number.

134530414 is a deficient number, since it is larger than the sum of its proper divisors (67265210).

134530414 is an equidigital number, since it uses as much as digits as its factorization.

134530414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67265209.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 134530414 is about 11598.7246712731. The cubic root of 134530414 is about 512.3972924462.

Adding to 134530414 its reverse (414035431), we get a palindrome (548565845).

The spelling of 134530414 in words is "one hundred thirty-four million, five hundred thirty thousand, four hundred fourteen".