134403467 has 8 divisors (see below), whose sum is σ = 152997120. Its totient is φ = 116872360.

The previous prime is 134403391. The next prime is 134403469. The reversal of 134403467 is 764304431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134403467 - 2¹² = 134399371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134403469) 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 in 7 ways as a sum of consecutive naturals, for example, 265367 + ... + 265872.

It is an arithmetic number, because the mean of its divisors is an integer number (19124640).

Almost surely, 2^134403467 is an apocalyptic number.

134403467 is a deficient number, since it is larger than the sum of its proper divisors (18593653).

134403467 is a wasteful number, since it uses less digits than its factorization.

134403467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531273.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 134403467 is about 11593.2509245681. The cubic root of 134403467 is about 512.2360704888.

Adding to 134403467 its reverse (764304431), we get a palindrome (898707898).

The spelling of 134403467 in words is "one hundred thirty-four million, four hundred three thousand, four hundred sixty-seven".