320054412 has 24 divisors (see below), whose sum is σ = 751379776. Its totient is φ = 106029648.

The previous prime is 320054401. The next prime is 320054419. The reversal of 320054412 is 214450023.

It is not an unprimeable number, because it can be changed into a prime (320054419) 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, 79858 + ... + 83769.

Almost surely, 2^320054412 is an apocalyptic number.

It is an amenable number.

320054412 is an abundant number, since it is smaller than the sum of its proper divisors (431325364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320054412 is a wasteful number, since it uses less digits than its factorization.

320054412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163797 (or 163795 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 320054412 is about 17890.0646169878. The cubic root of 320054412 is about 684.0291444782.

The spelling of 320054412 in words is "three hundred twenty million, fifty-four thousand, four hundred twelve".