6425473 has 8 divisors (see below), whose sum is σ = 6825600. Its totient is φ = 6027840.

The previous prime is 6425467. The next prime is 6425483. The reversal of 6425473 is 3745246.

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

It is a cyclic number.

It is not a de Polignac number, because 6425473 - 2⁹ = 6424961 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6425413) 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, 9868 + ... + 10498.

It is an arithmetic number, because the mean of its divisors is an integer number (853200).

Almost surely, 2^6425473 is an apocalyptic number.

It is an amenable number.

6425473 is a deficient number, since it is larger than the sum of its proper divisors (400127).

6425473 is a wasteful number, since it uses less digits than its factorization.

6425473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247.

The product of its digits is 20160, while the sum is 31.

The square root of 6425473 is about 2534.8516721891. The cubic root of 6425473 is about 185.9095505809.

The spelling of 6425473 in words is "six million, four hundred twenty-five thousand, four hundred seventy-three".