469222412 has 12 divisors (see below), whose sum is σ = 824412456. Its totient is φ = 233676000.

The previous prime is 469222399. The next prime is 469222441. The reversal of 469222412 is 214222964.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232673 + ... + 234680.

It is an arithmetic number, because the mean of its divisors is an integer number (68701038).

Almost surely, 2^469222412 is an apocalyptic number.

It is an amenable number.

469222412 is a deficient number, since it is larger than the sum of its proper divisors (355190044).

469222412 is a wasteful number, since it uses less digits than its factorization.

469222412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467608 (or 467606 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 469222412 is about 21661.5422350303. The cubic root of 469222412 is about 777.0689977912.

The spelling of 469222412 in words is "four hundred sixty-nine million, two hundred twenty-two thousand, four hundred twelve".