1578043130 has 16 divisors (see below), whose sum is σ = 2843799840. Its totient is φ = 630478992.

The previous prime is 1578043021. The next prime is 1578043151. The reversal of 1578043130 is 313408751.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83264 + ... + 100443.

It is an arithmetic number, because the mean of its divisors is an integer number (177737490).

Almost surely, 2^1578043130 is an apocalyptic number.

1578043130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1578043130 is a deficient number, since it is larger than the sum of its proper divisors (1265756710).

1578043130 is a wasteful number, since it uses less digits than its factorization.

1578043130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184573.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1578043130 is about 39724.5909985238. The cubic root of 1578043130 is about 1164.2322435668.

The spelling of 1578043130 in words is "one billion, five hundred seventy-eight million, forty-three thousand, one hundred thirty".