6415130 has 8 divisors (see below), whose sum is σ = 11547252. Its totient is φ = 2566048.

The previous prime is 6415121. The next prime is 6415133. The reversal of 6415130 is 315146.

It can be written as a sum of positive squares in 2 ways, for example, as 6046681 + 368449 = 2459^2 + 607^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6415133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320747 + ... + 320766.

Almost surely, 2^6415130 is an apocalyptic number.

6415130 is a deficient number, since it is larger than the sum of its proper divisors (5132122).

6415130 is a wasteful number, since it uses less digits than its factorization.

6415130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641520.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 6415130 is about 2532.8106917020. The cubic root of 6415130 is about 185.8097449510.

It can be divided in two parts, 641 and 5130, that multiplied together give a triangular number (3288330 = T₂₅₆₄).

The spelling of 6415130 in words is "six million, four hundred fifteen thousand, one hundred thirty".