323054012 has 12 divisors (see below), whose sum is σ = 578492376. Its totient is φ = 157770480.

The previous prime is 323054003. The next prime is 323054023. The reversal of 323054012 is 210450323.

It is a happy number.

It is a super-2 number, since 2×323054012² = 208727789338592288, which contains 22 as substring.

It is a congruent number.

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, 938939 + ... + 939282.

It is an arithmetic number, because the mean of its divisors is an integer number (48207698).

Almost surely, 2^323054012 is an apocalyptic number.

It is an amenable number.

323054012 is a deficient number, since it is larger than the sum of its proper divisors (255438364).

323054012 is a wasteful number, since it uses less digits than its factorization.

323054012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1878268 (or 1878266 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 323054012 is about 17973.7033468342. The cubic root of 323054012 is about 686.1594458059.

The spelling of 323054012 in words is "three hundred twenty-three million, fifty-four thousand, twelve".