134403470 has 16 divisors (see below), whose sum is σ = 242328240. Its totient is φ = 53672064.

The previous prime is 134403469. The next prime is 134403481. The reversal of 134403470 is 74304431.

It is a congruent number.

It is an unprimeable number.

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, 4667 + ... + 17046.

It is an arithmetic number, because the mean of its divisors is an integer number (15145515).

Almost surely, 2^134403470 is an apocalyptic number.

134403470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134403470 is a deficient number, since it is larger than the sum of its proper divisors (107924770).

134403470 is a wasteful number, since it uses less digits than its factorization.

134403470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22339.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 134403470 is about 11593.2510539538. The cubic root of 134403470 is about 512.2360743000.

The spelling of 134403470 in words is "one hundred thirty-four million, four hundred three thousand, four hundred seventy".