134066424 has 32 divisors (see below), whose sum is σ = 335664000. Its totient is φ = 44622432.

The previous prime is 134066423. The next prime is 134066441. The reversal of 134066424 is 424660431.

It is a junction number, because it is equal to n+sod(n) for n = 134066391 and 134066400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134066423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13957 + ... + 21515.

It is an arithmetic number, because the mean of its divisors is an integer number (10489500).

Almost surely, 2^134066424 is an apocalyptic number.

It is an amenable number.

134066424 is an abundant number, since it is smaller than the sum of its proper divisors (201597576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134066424 is a wasteful number, since it uses less digits than its factorization.

134066424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8307 (or 8303 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 134066424 is about 11578.7056271416. The cubic root of 134066424 is about 511.8075346746.

The spelling of 134066424 in words is "one hundred thirty-four million, sixty-six thousand, four hundred twenty-four".