134002473 has 16 divisors (see below), whose sum is σ = 199668672. Its totient is φ = 79232000.

The previous prime is 134002471. The next prime is 134002501. The reversal of 134002473 is 374200431.

It is a cyclic number.

It is not a de Polignac number, because 134002473 - 2¹ = 134002471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134002471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48168 + ... + 50873.

It is an arithmetic number, because the mean of its divisors is an integer number (12479292).

Almost surely, 2^134002473 is an apocalyptic number.

It is an amenable number.

134002473 is a deficient number, since it is larger than the sum of its proper divisors (65666199).

134002473 is a wasteful number, since it uses less digits than its factorization.

134002473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99096.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 134002473 is about 11575.9437196282. The cubic root of 134002473 is about 511.7261426593.

The spelling of 134002473 in words is "one hundred thirty-four million, two thousand, four hundred seventy-three".