1996247130 has 16 divisors (see below), whose sum is σ = 4790993184. Its totient is φ = 532332560.

The previous prime is 1996247107. The next prime is 1996247189. The reversal of 1996247130 is 317426991.

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, 33270756 + ... + 33270815.

It is an arithmetic number, because the mean of its divisors is an integer number (299437074).

Almost surely, 2^1996247130 is an apocalyptic number.

1996247130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1996247130 is an abundant number, since it is smaller than the sum of its proper divisors (2794746054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1996247130 is a wasteful number, since it uses less digits than its factorization.

1996247130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66541581.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 1996247130 is about 44679.3814863187. The cubic root of 1996247130 is about 1259.1325031517.

The spelling of 1996247130 in words is "one billion, nine hundred ninety-six million, two hundred forty-seven thousand, one hundred thirty".