6456134 has 8 divisors (see below), whose sum is σ = 9848520. Its totient is φ = 3173296.

The previous prime is 6456119. The next prime is 6456137. The reversal of 6456134 is 4316546.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 6456097 and 6456106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6456137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27239 + ... + 27474.

It is an arithmetic number, because the mean of its divisors is an integer number (1231065).

Almost surely, 2^6456134 is an apocalyptic number.

6456134 is a deficient number, since it is larger than the sum of its proper divisors (3392386).

6456134 is a wasteful number, since it uses less digits than its factorization.

6456134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54774.

The product of its digits is 8640, while the sum is 29.

The square root of 6456134 is about 2540.8923629308. The cubic root of 6456134 is about 186.2047885095.

The spelling of 6456134 in words is "six million, four hundred fifty-six thousand, one hundred thirty-four".