12469706930 has 16 divisors (see below), whose sum is σ = 22453905240. Its totient is φ = 4986008832.

The previous prime is 12469706927. The next prime is 12469706981. The reversal of 12469706930 is 3960796421.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3399239809 + 9070467121 = 58303^2 + 95239^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206135 + ... + 259674.

Almost surely, 2^12469706930 is an apocalyptic number.

12469706930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12469706930 is a deficient number, since it is larger than the sum of its proper divisors (9984198310).

12469706930 is a wasteful number, since it uses less digits than its factorization.

12469706930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468493.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 12469706930 in words is "twelve billion, four hundred sixty-nine million, seven hundred six thousand, nine hundred thirty".