6145430 has 8 divisors (see below), whose sum is σ = 11061792. Its totient is φ = 2458168.

The previous prime is 6145429. The next prime is 6145457. The reversal of 6145430 is 345416.

It is a happy number.

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

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 6145396 and 6145405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 307262 + ... + 307281.

It is an arithmetic number, because the mean of its divisors is an integer number (1382724).

Almost surely, 2^6145430 is an apocalyptic number.

6145430 is a deficient number, since it is larger than the sum of its proper divisors (4916362).

6145430 is a wasteful number, since it uses less digits than its factorization.

6145430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614550.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 6145430 is about 2478.9977813625. The cubic root of 6145430 is about 183.1684872667.

The spelling of 6145430 in words is "six million, one hundred forty-five thousand, four hundred thirty".