43468948226 has 24 divisors (see below), whose sum is σ = 72379520892. Its totient is φ = 19562972000.

The previous prime is 43468948219. The next prime is 43468948267. The reversal of 43468948226 is 62284986434.

It can be written as a sum of positive squares in 2 ways, for example, as 42952977001 + 515971225 = 207251^2 + 22715^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 864785 + ... + 913668.

Almost surely, 2^43468948226 is an apocalyptic number.

43468948226 is a deficient number, since it is larger than the sum of its proper divisors (28910572666).

43468948226 is a wasteful number, since it uses less digits than its factorization.

43468948226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778578 (or 1778567 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 56.

The spelling of 43468948226 in words is "forty-three billion, four hundred sixty-eight million, nine hundred forty-eight thousand, two hundred twenty-six".