385463212 has 24 divisors (see below), whose sum is σ = 680359680. Its totient is φ = 191082240.

The previous prime is 385463173. The next prime is 385463213. The reversal of 385463212 is 212364583.

It is not an unprimeable number, because it can be changed into a prime (385463213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296548 + ... + 297844.

It is an arithmetic number, because the mean of its divisors is an integer number (28348320).

Almost surely, 2^385463212 is an apocalyptic number.

It is an amenable number.

385463212 is a deficient number, since it is larger than the sum of its proper divisors (294896468).

385463212 is a wasteful number, since it uses less digits than its factorization.

385463212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881 (or 1879 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 385463212 is about 19633.2170568147. The cubic root of 385463212 is about 727.7702727833.

The spelling of 385463212 in words is "three hundred eighty-five million, four hundred sixty-three thousand, two hundred twelve".