6426514 has 8 divisors (see below), whose sum is σ = 9690300. Its totient is φ = 3196416.

The previous prime is 6426509. The next prime is 6426523. The reversal of 6426514 is 4156246.

It can be written as a sum of positive squares in 2 ways, for example, as 6426225 + 289 = 2535^2 + 17^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7939 + ... + 8710.

Almost surely, 2^6426514 is an apocalyptic number.

6426514 is a deficient number, since it is larger than the sum of its proper divisors (3263786).

6426514 is a wasteful number, since it uses less digits than its factorization.

6426514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16844.

The product of its digits is 5760, while the sum is 28.

The square root of 6426514 is about 2535.0570013315. The cubic root of 6426514 is about 185.9195898621.

The spelling of 6426514 in words is "six million, four hundred twenty-six thousand, five hundred fourteen".