134376473 has 36 divisors (see below), whose sum is σ = 175954896. Its totient is φ = 101455200.

The previous prime is 134376469. The next prime is 134376479. The reversal of 134376473 is 374673431.

134376473 = T₂₆₇ + T₂₆₈ + ... + T₉₃₇.

It is not a de Polignac number, because 134376473 - 2² = 134376469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134376479) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2005586 + ... + 2005652.

It is an arithmetic number, because the mean of its divisors is an integer number (4887636).

Almost surely, 2^134376473 is an apocalyptic number.

It is an amenable number.

134376473 is a deficient number, since it is larger than the sum of its proper divisors (41578423).

134376473 is an equidigital number, since it uses as much as digits as its factorization.

134376473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 146 counting only the distinct ones).

The product of its digits is 127008, while the sum is 38.

The square root of 134376473 is about 11592.0866542655. The cubic root of 134376473 is about 512.2017751774.

The spelling of 134376473 in words is "one hundred thirty-four million, three hundred seventy-six thousand, four hundred seventy-three".